1-bromo-2,4-difluorobenzene
fo-ca8a3a9289888300
Identity
- Type
- Neutral molecule
- CAS
- 348-57-2
- EC
- 206-479-4
- Origin
- EF 3.1 hybrid_name_cas_v1
- Changes
- 53 across every transformer
Structure
Alternative labels
5- 2,4-Difluoro-1-bromobenzene
- 2,4-Difluorobromobenzene
- 2,4-Difluorophenyl bromide
- 4-Bromo-1,3-difluorobenzene
- Benzene, 1-bromo-2,4-difluoro-
Properties
| Property | Value |
|---|---|
| InChI2D key string chemrof:inchi2d_key_string | MGHBDQZXPCTTIH-UHFFFAOYSA-N |
| InChI2D string chemrof:inchi2d_string | InChI=1S/C6H3BrF2/c7-5-2-1-4(8)3-6(5)9/h1-3H |
| IUPAC name chemrof:IUPAC_name | 1-bromo-2,4-difluorobenzene |
| Molecular formula chemrof:molecular_formula | C6H3BrF2 |
| Molecular mass chemrof:molecular_mass | 192.99 |
| Monoisotopic mass chemrof:monoisotopic_mass | 191.938619 |
| SMILES string chemrof:smiles_string | Fc1ccc(Br)c(F)c1 |
Known URLs
6Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.
| Resource | URL | Recorded by |
|---|---|---|
| CAS Common Chemistry | https://commonchemistry.cas.org/detail?cas_rn=348-57-2 | enrich_references.pubchem_identifier_url |
| chem.echa.europa.eu | https://chem.echa.europa.eu/100.005.891 | enrich_references.pubchem_identifier_url |
| comptox.epa.gov | https://comptox.epa.gov/dashboard/DTXSID40188336 | enrich_references.pubchem_identifier_url |
| jglobal.jst.go.jp | http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J149.969F | enrich_references.pubchem_identifier_url |
| PubChem | https://pubchem.ncbi.nlm.nih.gov/compound/67674 | enrich_references.pubchem_compound |
| Wikidata | https://www.wikidata.org/wiki/Q72454302 | enrich_references.pubchem_identifier_url |
Elementary flows
13| Flow | Context | Source | Unit | CFs |
|---|---|---|---|---|
| f14b0d2e-0e98-480d-bd35-ead4d650be63 | Environmental → Air → Aircraft cruise height | EF 3.1 | kg | 2 |
| f0025ad5-e563-4f31-bb6a-049c71bae6a7 | Environmental → Air → Ground level → Urban (>1000 people/square mile) | EF 3.1 | kg | 2 |
| 1be443ea-c6fd-423a-a00e-0ffcf4f670b3 | Environmental → Air → Indoor | EF 3.1 | kg | 2 |
| 89e05495-a1c8-4a1a-98a5-0aa7859326f4 | Environmental → Air → Long-term | EF 3.1 | kg | 0 |
| 82e51be7-b468-495b-904d-b60539447b44 | Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) | EF 3.1 | kg | 2 |
| de4e82c8-ee1b-40d9-b4f4-09719e91c7d0 | Environmental → Air → Unknown | EF 3.1 | kg | 2 |
| 81231c7e-45d5-45da-a601-85c2504a5815 | Environmental → Ground → Agricultural | EF 3.1 | kg | 2 |
| c9c391da-ed8f-4472-9597-28c6ca791c90 | Environmental → Ground → Non-agricultural | EF 3.1 | kg | 2 |
| 5f048bf9-cf1e-4efe-a5b1-c1c021ae2865 | Environmental → Ground → Unknown | EF 3.1 | kg | 2 |
| 27052587-8d2f-4dab-a6c7-b94bdfb8cfed | Environmental → Water → Long-term | EF 3.1 | kg | 0 |
| 6ff79062-bbde-421b-8633-a64385c9c16f | Environmental → Water → Ocean | EF 3.1 | kg | 2 |
| b46fa11a-5cd7-4a4d-92d6-32ef75d383a7 | Environmental → Water → Surface water | EF 3.1 | kg | 2 |
| cee74ac6-06a8-4e52-b4cb-5c528f9ad166 | Environmental → Water → Unknown | EF 3.1 | kg | 2 |
History
Everything that changed this substance (53 changes)
Full record
Flow object JSON
{
"flow_object_id": "fo-ca8a3a9289888300",
"prefLabel": [
{
"@value": "1-bromo-2,4-difluorobenzene",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "bootstrap_labels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "legacy name field"
}
}
],
"altLabel": [
{
"@value": "2,4-Difluoro-1-bromobenzene",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:348-57-2",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "2,4-Difluorobromobenzene",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:348-57-2",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "2,4-Difluorophenyl bromide",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:348-57-2",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "4-Bromo-1,3-difluorobenzene",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:348-57-2",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Benzene, 1-bromo-2,4-difluoro-",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:348-57-2",
"EF 3.1",
"https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
}
],
"properties": {
"https://w3id.org/chemrof/molecular_formula": {
"@id": "https://w3id.org/chemrof/molecular_formula",
"@value": [
"C6H3BrF2"
],
"attested_by": {
"C6H3BrF2": [
"enrich_references.pubchem_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "Molecular formula",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674"
],
"prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Fc1ccc(Br)c(F)c1"
]
}
]
},
"https://w3id.org/chemrof/inchi2d_key_string": {
"@id": "https://w3id.org/chemrof/inchi2d_key_string",
"@value": [
"MGHBDQZXPCTTIH-UHFFFAOYSA-N"
],
"attested_by": {
"MGHBDQZXPCTTIH-UHFFFAOYSA-N": [
"enrich_references.pubchem_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "InChIKey",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674"
],
"prov:wasDerivedFrom": "pubchem.props.InChIKey"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Fc1ccc(Br)c(F)c1"
]
}
]
},
"https://w3id.org/chemrof/smiles_string": {
"@id": "https://w3id.org/chemrof/smiles_string",
"rdfs:label": "SMILES",
"@value": [
"Fc1ccc(Br)c(F)c1"
],
"provenance": [
{
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"1-bromo-2,4-difluorobenzene"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Fc1ccc(Br)c(F)c1"
]
}
],
"attested_by": {
"Fc1ccc(Br)c(F)c1": [
"opsin_iupac",
"rdkit_post_consensus"
]
}
},
"https://w3id.org/chemrof/inchi2d_string": {
"@id": "https://w3id.org/chemrof/inchi2d_string",
"rdfs:label": "InChI",
"@value": [
"InChI=1S/C6H3BrF2/c7-5-2-1-4(8)3-6(5)9/h1-3H"
],
"provenance": [
{
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"1-bromo-2,4-difluorobenzene"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Fc1ccc(Br)c(F)c1"
]
}
],
"attested_by": {
"InChI=1S/C6H3BrF2/c7-5-2-1-4(8)3-6(5)9/h1-3H": [
"opsin_iupac",
"rdkit_post_consensus"
]
}
},
"https://w3id.org/chemrof/IUPAC_name": {
"@id": "https://w3id.org/chemrof/IUPAC_name",
"rdfs:label": "IUPAC name",
"@value": [
"1-bromo-2,4-difluorobenzene"
],
"provenance": {
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"1-bromo-2,4-difluorobenzene"
]
},
"attested_by": {
"1-bromo-2,4-difluorobenzene": [
"opsin_iupac"
]
}
},
"https://w3id.org/chemrof/molecular_mass": {
"@id": "https://w3id.org/chemrof/molecular_mass",
"rdfs:label": "Molecular mass",
"@value": [
192.99
],
"provenance": [
{
"prov:wasGeneratedBy": "rdkit_pre_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"C1=CC(=C(C=C1F)F)Br"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Fc1ccc(Br)c(F)c1"
]
}
],
"attested_by": {
"192.99": [
"rdkit_post_consensus",
"rdkit_pre_consensus"
]
},
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
},
"https://w3id.org/chemrof/monoisotopic_mass": {
"@id": "https://w3id.org/chemrof/monoisotopic_mass",
"rdfs:label": "Monoisotopic mass",
"@value": [
191.938619
],
"provenance": [
{
"prov:wasGeneratedBy": "rdkit_pre_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"C1=CC(=C(C=C1F)F)Br"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Fc1ccc(Br)c(F)c1"
]
}
],
"attested_by": {
"191.938619": [
"rdkit_post_consensus",
"rdkit_pre_consensus"
]
},
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
}
},
"references": [
{
"@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J149.969F",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674;CAS:348-57-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[348-57-2]"
}
},
{
"@id": "https://chem.echa.europa.eu/100.005.891",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674;CAS:348-57-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[348-57-2]"
}
},
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=348-57-2",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674;CAS:348-57-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[348-57-2]"
}
},
{
"@id": "https://comptox.epa.gov/dashboard/DTXSID40188336",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674;CAS:348-57-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[348-57-2]"
}
},
{
"@id": "https://pubchem.ncbi.nlm.nih.gov/compound/67674",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_compound",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674;CAS:348-57-2"
],
"prov:wasDerivedFrom": "pubchem.by_cas[348-57-2]"
}
},
{
"@id": "https://www.wikidata.org/wiki/Q72454302",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:67674;CAS:348-57-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[348-57-2]"
}
}
],
"created_from": {
"resolver": "hybrid_name_cas_v1",
"seed_uuid": "1be443ea-c6fd-423a-a00e-0ffcf4f670b3",
"seed_source": "EF 3.1",
"semantic_typing": {
"rule": "neutral_molecule",
"reason": "",
"types": [
"https://w3id.org/chemrof/NeutralMolecule"
],
"provenance": {
"prov:wasGeneratedBy": "semantic_typing.classify",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:wasDerivedFrom": "semantic_typing.rule.neutral_molecule"
}
}
},
"classifications": {
"http://semanticscience.org/resource/CHEMINF_000446": {
"@value": [
"348-57-2"
],
"rdfs:seeAlso": [
"https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
],
"http://www.w3.org/2004/02/skos/core#exactMatch": [
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=348-57-2"
}
],
"provenance": {
"prov:wasGeneratedBy": "hybrid_name_cas_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "cas_numbers"
}
},
"http://semanticscience.org/resource/CHEMINF_000447": {
"@value": [
"206-479-4"
],
"rdfs:seeAlso": [
"https://echa.europa.eu/search-for-chemicals?query=206-479-4"
],
"provenance": {
"prov:wasGeneratedBy": "hybrid_name_cas_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "ec_numbers"
}
}
},
"origin_qualifier": null,
"parent_flow_object_id": null,
"parent_intervention_id": null,
"@type": [
"https://w3id.org/chemrof/NeutralMolecule"
]
}
Something wrong here?
- This substance is published under the wrong name
- This is not that chemical
- This record is two substances, or it is a second copy of one
You do not need to run a build or clone anything. Name the record and say what your evidence is; the measurement is done for you. How contributing works