2-chloro-4-nitrotoluene
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-10d6b053eddfa6de
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 5,151 | bootstrap_labels | prefLabel | — | [{"@value":"2-chloro-4-nitrotoluene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttri… | Bootstrapped prefLabel from legacy name field |
| 5,152 | bootstrap_labels | name | 2-chloro-4-nitrotoluene | — | Purged legacy name field to enforce prefLabel usage |
| 5,153 | bootstrap_labels | synonyms | ["2-CHLORO-4-NITRO-TOLUOL, 2-CHLORO-4-NITROTOLUENE","2-Chlor-4-nitrotoluen","2-Chloro-1-methyl-4-nitrobenzene","2-Chlor… | [] | Removed legacy synonyms field in favor of structured labels |
| 22,432 | bootstrap_labels | synonyms | ["2-chloro-4-nitrotoluene","benzene, 2-chloro-1-methyl-4-nitro-","2-chloro-1-methyl-4-nitrobenzene","toluene, 2-chloro-… | [] | Removed legacy synonyms field in favor of structured labels |
| 30,474 | 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) |
| 30,475 | 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) |
| 65,260 | 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 |
| 65,261 | 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 |
| 67,696 | 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 |
| 67,697 | 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 |
| 86,944 | 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 |
| 86,945 | 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 |
| 120,964 | 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 |
| 120,965 | 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 |
| 122,698 | 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 |
| 122,699 | 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 |
| 155,278 | 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 |
| 155,279 | 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 |
| 162,830 | 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) |
| 162,831 | 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) |
| 164,138 | 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 |
| 164,139 | 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 |
| 165,324 | 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 |
| 165,325 | 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 |
| 169,598 | 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 |
| 169,599 | 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 |
| 186,228 | 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 |
| 186,229 | 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 |
| 188,194 | 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 |
| 188,195 | 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 |
| 215,060 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 232,133 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 232,134 | enrich_references | skos_definition | — | [{"@value":"A nitrotoluene that is p-nitrotoluene in which one of the hydrogens that is ortho to the methyl group has b… | Merged ChEBI/PubChem definitions into skos:definition |
| 232,135 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J29.531K","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['121-86-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_142283']; candidate_pubchem_cids=[8491]; selected_pubchem_cids=[8491]; 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 |
| 249,737 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | rdkit_pre_consensus from 'CC1=C(C=C(C=C1)[N+](=O)[O-])Cl'; added: monoisotopic_mass |
| 255,037 | chebi_altlabels | altLabel | [] | [{"@value":"2,4-chloronitrotoluene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | Added 5 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 260,652 | consensus_match | altLabel | [{"@value":"2,4-chloronitrotoluene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | [{"@value":"2,4-chloronitrotoluene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | group_key=2-chloro-4-nitrotoluene||dimension=Environmental > media=Water > water_body=Long-term; cas=121-86-8; added Common Chemistry CAS names as altLabel: 1-Chloro-2-methyl-5-nitrobenzene, 1-Methyl-2-chloro-4-nitrobenzene, 2-Chloro-4-nitrophenylmethane, 3-Chloro-4-methyl-1-nitrobenzene, 4-Nitro-2-chlorotoluene, Benzene, 2-chloro-1-methyl-4-nitro-, NSC 60111, Toluene, 2-chloro-4-nitro-; object_uuid=fo-10d6b053eddfa6de |
| 260,653 | consensus_match | cas_match_labels | — | {"121-86-8":"exactMatch"} | group_key=2-chloro-4-nitrotoluene||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'121-86-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-10d6b053eddfa6de: {'121-86-8': 'exactMatch'} |
| 274,875 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-chloro-4-nitrotoluene' |
| 281,345 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H6ClNO2"… | rdkit_post_consensus from 'Cc1ccc([N+](=O)[O-])cc1Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,306 | strip_catalogue_altlabels | altLabel | [{"@value":"2,4-chloronitrotoluene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | [{"@value":"2,4-chloronitrotoluene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | Removed 1 catalogue altLabel value(s): 'NSC 60111' (registry code) |
| 296,269 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/063fab80-155f-… | associations resolved on the elementary layer |
| 313,641 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2a8522e8-78d7-… | associations resolved on the elementary layer |
| 314,858 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2ea47d72-038d-… | associations resolved on the elementary layer |
| 324,481 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4d0d1958-4c01-… | associations resolved on the elementary layer |
| 341,473 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7797f90c-3d9d-… | associations resolved on the elementary layer |
| 342,340 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7abe1613-bc7f-… | associations resolved on the elementary layer |
| 358,656 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b14987b7-0993-… | associations resolved on the elementary layer |
| 362,432 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/beb353de-f879-… | associations resolved on the elementary layer |
| 363,088 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c0fd851a-2eec-… | associations resolved on the elementary layer |