N,n'-diphenyl-p-phenylenediamine
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-1ced38f6e24e9789
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 9,646 | bootstrap_labels | prefLabel | — | [{"@value":"n,n'-diphenyl-p-phenylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov… | Bootstrapped prefLabel from legacy name field |
| 9,647 | bootstrap_labels | name | n,n'-diphenyl-p-phenylenediamine | — | Purged legacy name field to enforce prefLabel usage |
| 9,648 | bootstrap_labels | synonyms | ["organic","n,n'","-diphenyl-1,4-benzenediamine","n,n'","-diphenyl-p-phenylenediamine"] | [] | Removed legacy synonyms field in favor of structured labels |
| 42,251 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 42,252 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 62,763 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 62,764 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 74,263 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 74,264 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 83,115 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 83,116 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 85,567 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 85,568 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 111,875 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 111,876 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 113,427 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 113,428 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 129,291 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 129,292 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 137,485 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 137,486 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 159,397 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 159,398 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 161,153 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 161,154 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 189,423 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 189,424 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 190,521 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 190,522 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 216,547 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,359 | normalize_name_case | prefLabel | [{"@value":"n,n'-diphenyl-p-phenylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov… | [{"@value":"N,n'-diphenyl-p-phenylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 236,402 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 236,403 | enrich_references | skos_definition | — | [{"@value":"An N-substituted diamine that is 1,4-phenylenediamine in which one hydrogen from each amino group is replac… | Merged ChEBI/PubChem definitions into skos:definition |
| 236,404 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J11.021C","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['74-31-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_34860']; candidate_pubchem_cids=[6319, 75371, 97807]; selected_pubchem_cids=[6319]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 250,972 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | rdkit_pre_consensus from 'C1=CC=C(C=C1)NC2=CC=C(C=C2)NC3=CC=CC=C3'; added: monoisotopic_mass |
| 255,773 | chebi_altlabels | altLabel | [] | [{"@value":"1,4-bis(phenylamino)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Added 11 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 269,134 | consensus_match | altLabel | [{"@value":"1,4-bis(phenylamino)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,4-bis(phenylamino)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | group_key=n,n'-diphenyl-p-phenylenediamine||dimension=Environmental > media=Air > indoor=Unknown; cas=74-31-7; added Common Chemistry CAS names as altLabel: 1,4-Benzenediamine N1,N4-diphenyl-, 1,4-Benzenediamine, <em>N</em>,<em>N</em>′-diphenyl-, 1,4-Benzenediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>4</sup>-diphenyl-, 1-<em>N</em>,4-<em>N</em>-Diphenylbenzene-1,4-diamine, 4,4′-Diphenyl-<em>p</em>-phenylenediamine, <em>N</em>,<em>N</em>′-Diphenyl-1,4-benzenediamine, <em>N</em>,<em>N</em>′-Diphenyl-1,4-phenylenediamine, <em>N</em>,<em>N</em>′-Diphenyl-<em>p</em>-phenylenediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>4</sup>-Diphenyl-1,4-benzenediamine, <em>p</em>-Phenylenediamine, <em>N</em>,<em>N</em>′-diphenyl-, AgeRite DPPD, Altofane DIP, Antage DP, Antigen P, Antigene P, Antioxidant H, Antioxidant PPD, DAPD, DFFD, Diafen FF, Diafen FF-T, Ekaland DPPD, Flexamine G, JZF, NSC 5761, Naugard J, Nocrac DP, Nonflex H, Nonox DPPD, PPD, Permanax 18, Permanax DPPD, Stabilizer DPPD, Vulkanox DPPD; object_uuid=fo-1ced38f6e24e9789 |
| 269,135 | consensus_match | cas_match_labels | — | {"74-31-7":"exactMatch"} | group_key=n,n'-diphenyl-p-phenylenediamine||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'74-31-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1ced38f6e24e9789: {'74-31-7': 'exactMatch'} |
| 276,158 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,4-bis(phenylamino)benzene' |
| 282,738 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2"]… | rdkit_post_consensus from 'c1ccc(Nc2ccc(Nc3ccccc3)cc2)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,291 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-bis(phenylamino)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,4-bis(phenylamino)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Removed 1 catalogue altLabel value(s): 'NSC 5761' (registry code) |
| 302,189 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/09923c0a-2160-… | associations resolved on the elementary layer |
| 312,438 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/27f52df4-cb40-… | associations resolved on the elementary layer |
| 318,185 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/38a08c27-e15e-… | associations resolved on the elementary layer |
| 322,609 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/46424099-2f67-… | associations resolved on the elementary layer |
| 323,836 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4ab298c5-457d-… | associations resolved on the elementary layer |
| 336,972 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6832ef2c-cba6-… | associations resolved on the elementary layer |
| 337,747 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6ae349e9-6091-… | associations resolved on the elementary layer |
| 345,681 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/85a82a79-7db5-… | associations resolved on the elementary layer |
| 349,777 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9383ffc1-7a61-… | associations resolved on the elementary layer |