3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine Dihydrochloride

← Back to consensus flows

3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine Dihydrochloride

UUID 3e4cb441-6556-11dd-ad8b-0800200c9a66

Flow Object ID fo-b446d0df22abcb3b

Source EF 3.1

Context Environmental → Air → Aircraft cruise height

CAS Numbers 20325-40-0

EC Numbers 243-737-5

prefLabel

Language	Value	Provenance
`en`	`3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine Dihydrochloride`

altLabel ⓘ

Language	Value	Provenance
`en`	`3,3′-Dimethoxybenzidine dihydrochloride`
`en`	`<em>o</em>-Dianisidine dihydrochloride`
`en`	`Benzidine, 3,3′-dimethoxy-, dihydrochloride`
`en`	`C.I. Disperse Black 6 dihydrochloride`
`en`	`[1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, dihydrochloride`
`en`	`[1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, hydrochloride (1:2)`

References

Shared Properties

Predicate	Value
InChIKey	`JRBJSXQPQWSCCF-UHFFFAOYSA-N, QHRTZMDBPOUHPU-UHFFFAOYSA-N, UXTIAFYTYOEQHV-UHFFFAOYSA-N`
InChI	`InChI=1S/C14H16N2O2.2ClH/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2;;/h3-8H,15-16H2,1-2H3;2*1H, InChI=1S/C14H16N2O2.ClH/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2;/h3-8H,15-16H2,1-2H3;1H, InChI=1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3`
IUPAC name	4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline, 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline;dihydrochloride, 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline;hydrochloride, 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline;hydron;dichloride, 4-(4-amino-3-methoxyphenyl)-2-methoxyaniline, 4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;dihydrochloride, 4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;hydrochloride, 4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;hydron;dichloride, 4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline, 4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline;dihydrochloride, 4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline;hydrochloride, 4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline;hydron;dichloride, hydron;o-dianisidine;dichloride, o-dianisidine, o-dianisidine;dihydrochloride, o-dianisidine;hydrochloride
Molecular formula	`C14H16N2O2, C14H17ClN2O2, C14H18Cl2N2O2`
SMILES	`COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N, COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.Cl, COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.Cl.Cl, [H+].[H+].COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.[Cl-].[Cl-]`

Source List References

List	Version	Source Flow UUID	Source Flow Name
EF	3.1	`3e4cb441-6556-11dd-ad8b-0800200c9a66`	3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine dihydrochloride

Concept Associations

Source List	Source Flow	Source Context	Unit	Match Type	Conversion	Provenance
EF 3.1	3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine dihydrochloride	Emissions/Emissions to air/Emissions to lower stratosphere and upper troposphere	kg	`exactMatch`	—

Consolidated Field Provenance

0 total PROV activity record(s) for this flow.

Field	Change Count	Latest Time	Transformers	Latest Comment
`altLabel`	1	`—`	consensus_match	group_key=3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diaminedihydrochloride\|\|dimension=Environmental > media=Ground > geography=Agricultural; cas=20325-40-0; added Common Chemistry CAS names as altLabel: 3,3′-Dimethoxybenzidine dihydrochloride, <em>o</em>-Dianisidine dihydrochloride, Benzidine, 3,3′-dimethoxy-, dihydrochloride, C.I. Disperse Black 6 dihydrochloride, [1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, dihydrochloride, [1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, hydrochloride (1:2); object_uuid=fo-b446d0df22abcb3b
`cas_match_labels`	1	`—`	consensus_match	group_key=3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diaminedihydrochloride\|\|dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory']; cas_sources={'20325-40-0': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-b446d0df22abcb3b: {'20325-40-0': 'exactMatch'}

Context Attributes

Attribute	Value
dimension	Environmental
media	Air
strata	Aircraft cruise height

Consensus Changes

Field	Old Value	New Value	Comment
`altLabel`	`None`	[{'@value': '3,3′-Dimethoxybenzidine dihydrochloride', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:20325-40-0', 'https://commonchemistry.cas.org/detail?cas_rn=20325-40-0'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>o</em>-Dianisidine dihydrochloride', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:20325-40-0', 'https://commonchemistry.cas.org/detail?cas_rn=20325-40-0'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Benzidine, 3,3′-dimethoxy-, dihydrochloride', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:20325-40-0', 'https://commonchemistry.cas.org/detail?cas_rn=20325-40-0'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'C.I. Disperse Black 6 dihydrochloride', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:20325-40-0', 'https://commonchemistry.cas.org/detail?cas_rn=20325-40-0'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '[1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, dihydrochloride', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:20325-40-0', 'https://commonchemistry.cas.org/detail?cas_rn=20325-40-0'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '[1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, hydrochloride (1:2)', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:20325-40-0', 'https://commonchemistry.cas.org/detail?cas_rn=20325-40-0'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}]	group_key=3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diaminedihydrochloride\|\|dimension=Environmental > media=Ground > geography=Agricultural; cas=20325-40-0; added Common Chemistry CAS names as altLabel: 3,3′-Dimethoxybenzidine dihydrochloride, <em>o</em>-Dianisidine dihydrochloride, Benzidine, 3,3′-dimethoxy-, dihydrochloride, C.I. Disperse Black 6 dihydrochloride, [1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, dihydrochloride, [1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, hydrochloride (1:2); object_uuid=fo-b446d0df22abcb3b
`cas_match_labels`	`None`	`{'20325-40-0': 'exactMatch'}`	group_key=3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diaminedihydrochloride\|\|dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory']; cas_sources={'20325-40-0': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-b446d0df22abcb3b: {'20325-40-0': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

{
  "uuid": "3e4cb441-6556-11dd-ad8b-0800200c9a66",
  "name": null,
  "cas_numbers": [
    "20325-40-0"
  ],
  "ec_numbers": [
    "243-737-5"
  ],
  "context": {
    "dimension": "Environmental",
    "media": "Air",
    "strata": "Aircraft cruise height"
  },
  "general_comment": "Correct mapping CAS and flow to be verified: yet unclear whether this is the sodium-, hydrochloride-, calcium-, potassium- or other salt or the pure substance that is emitted. Note that the CAS No is the relevant identifier, to which also the ILCD LCIA characterisation factors relate. Reference elementary flow of the International Reference Life Cycle Data System (ILCD).",
  "synonyms": [],
  "unit": "kg",
  "lcia_methods": [
    {
      "method_uuid": "2299222a-bbd8-474f-9d4f-4dd1f18aea7c",
      "name": "Human toxicity, cancer",
      "methodology": "Environmental Footprint",
      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.00021498
    },
    {
      "method_uuid": "503699e0-eca9-4089-8bf8-e0f49c93e578",
      "name": "Human toxicity, cancer_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.00021498
    }
  ],
  "source": "EF 3.1",
  "identifier": "3e4cb441-6556-11dd-ad8b-0800200c9a66",
  "input_datasets": [
    "EF 3.1"
  ],
  "source_refs": [
    {
      "list_name": "EF",
      "list_version": "3.1",
      "source_flow_uuid": "3e4cb441-6556-11dd-ad8b-0800200c9a66",
      "source_flow_name": "3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine dihydrochloride",
      "source_metadata": {
        "input_file": "/home/cmutel/.local/share/consensus-flow-list/ef-31-flows.json",
        "input_dataset": "EF 3.1",
        "original_context": [
          "Emissions",
          "Emissions to air",
          "Emissions to lower stratosphere and upper troposphere"
        ]
      }
    }
  ],
  "prefLabel": [
    {
      "@value": "3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine Dihydrochloride",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "_sources": {
    "prefLabel": "normalize_name_case",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "properties": "enrich_references",
    "skos:definition": "enrich_references",
    "references": "enrich_references",
    "altLabel": "consensus_match",
    "cas_match_labels": "consensus_match"
  },
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-aicrhe",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "C14H16N2O2",
        "C14H17ClN2O2",
        "C14H18Cl2N2O2"
      ],
      "rdfs:label": "Molecular formula",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411",
          "CID:62311",
          "CID:12309823",
          "CID:51066483"
        ],
        "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "JRBJSXQPQWSCCF-UHFFFAOYSA-N",
        "QHRTZMDBPOUHPU-UHFFFAOYSA-N",
        "UXTIAFYTYOEQHV-UHFFFAOYSA-N"
      ],
      "rdfs:label": "InChIKey",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411",
          "CID:62311",
          "CID:12309823",
          "CID:51066483"
        ],
        "prov:wasDerivedFrom": "pubchem.props.InChIKey"
      }
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "@value": [
        "COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N",
        "COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.Cl",
        "COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.Cl.Cl",
        "[H+].[H+].COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.[Cl-].[Cl-]"
      ],
      "rdfs:label": "SMILES",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411",
          "CID:62311",
          "CID:12309823",
          "CID:51066483"
        ],
        "prov:wasDerivedFrom": "pubchem.props.SMILES"
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "@value": [
        "InChI=1S/C14H16N2O2.2ClH/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2;;/h3-8H,15-16H2,1-2H3;2*1H",
        "InChI=1S/C14H16N2O2.ClH/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2;/h3-8H,15-16H2,1-2H3;1H",
        "InChI=1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3"
      ],
      "rdfs:label": "InChI",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411",
          "CID:62311",
          "CID:12309823",
          "CID:51066483"
        ],
        "prov:wasDerivedFrom": "pubchem.props.InChI"
      }
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "@value": [
        "4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline",
        "4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline;dihydrochloride",
        "4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline;hydrochloride",
        "4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline;hydron;dichloride",
        "4-(4-amino-3-methoxyphenyl)-2-methoxyaniline",
        "4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;dihydrochloride",
        "4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;hydrochloride",
        "4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;hydron;dichloride",
        "4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline",
        "4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline;dihydrochloride",
        "4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline;hydrochloride",
        "4-(4-azanyl-3-methoxy-phenyl)-2-methoxy-aniline;hydron;dichloride",
        "hydron;o-dianisidine;dichloride",
        "o-dianisidine",
        "o-dianisidine;dihydrochloride",
        "o-dianisidine;hydrochloride"
      ],
      "rdfs:label": "IUPAC name",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411",
          "CID:62311",
          "CID:12309823",
          "CID:51066483"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
      }
    }
  },
  "skos:definition": [],
  "references": [
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.253K",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.003.960",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.039.745",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:62311;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://chemicalsafety.ilo.org/dyn/icsc/showcard.display?p_card_id=1582",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:12309823;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID1020485",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:62311;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID3025091",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID5036848",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:12309823;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=210953",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:12309823;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=3168",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://en.wikipedia.org/wiki/O-Dianisidine",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/C260JGR81J",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:12309823;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/MJY508JZXV",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/QV96QA6UKK",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:62311;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://hmdb.ca/metabolites/HMDB0246003",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://ncithesaurus.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&ns=ncit&code=C44365",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/12309823",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:12309823;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/51066483",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:51066483;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/62311",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:62311;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/8411",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#2431",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#2811",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/substance/?source=niaid&sourceid=019219",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.cdc.gov/niosh-rtecs/DDD59F8.html",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:82321",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1868992",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:62311;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL398363",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.kegg.jp/entry/C19231",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q222968",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:8411;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27275090",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:12309823;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q27287518",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:62311;CAS:20325-40-0"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[20325-40-0]"
      }
    }
  ],
  "altLabel": [
    {
      "@value": "3,3′-Dimethoxybenzidine dihydrochloride",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:20325-40-0",
          "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "<em>o</em>-Dianisidine dihydrochloride",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:20325-40-0",
          "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Benzidine, 3,3′-dimethoxy-, dihydrochloride",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:20325-40-0",
          "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "C.I. Disperse Black 6 dihydrochloride",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:20325-40-0",
          "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "[1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, dihydrochloride",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:20325-40-0",
          "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "[1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-, hydrochloride (1:2)",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:20325-40-0",
          "https://commonchemistry.cas.org/detail?cas_rn=20325-40-0"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "cas_match_labels": {
    "20325-40-0": "exactMatch"
  },
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/3e4cb441-6556-11dd-ad8b-0800200c9a66",
        "skos:prefLabel": "3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diamine dihydrochloride",
        "context": "Emissions/Emissions to air/Emissions to lower stratosphere and upper troposphere",
        "qudt:unit": "kg"
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/3e4cb441-6556-11dd-ad8b-0800200c9a66"
      },
      "xkos:mapType": {
        "@id": "http://www.w3.org/2004/02/skos/core#exactMatch"
      },
      "provenance": {
        "prov:wasGeneratedBy": "build_concept_associations",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
        ]
      }
    }
  ],
  "flow_object_id": "fo-b446d0df22abcb3b"
}