N,n'-di-2-naphthyl-p-phenylenediamine
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-166a3d63137b6b7b
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 9,683 | bootstrap_labels | prefLabel | — | [{"@value":"n,n'-di-2-naphthyl-p-phenylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | Bootstrapped prefLabel from legacy name field |
| 9,684 | bootstrap_labels | name | n,n'-di-2-naphthyl-p-phenylenediamine | — | Purged legacy name field to enforce prefLabel usage |
| 9,685 | bootstrap_labels | synonyms | ["organic","n,n'","-di-2-naphthyl-p-phenylenediamine"] | [] | Removed legacy synonyms field in favor of structured labels |
| 42,291 | 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 |
| 42,292 | 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 |
| 80,261 | 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 |
| 80,262 | 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 |
| 84,491 | 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) |
| 84,492 | 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) |
| 98,187 | 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 |
| 98,188 | 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 |
| 112,425 | 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 |
| 112,426 | 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 |
| 120,933 | 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 |
| 120,934 | 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 |
| 136,075 | 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 |
| 136,076 | 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 |
| 138,667 | 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 |
| 138,668 | 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 |
| 138,829 | 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 |
| 138,830 | 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 |
| 141,153 | 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 |
| 141,154 | 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 |
| 174,347 | 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 |
| 174,348 | 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 |
| 176,839 | 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 |
| 176,840 | 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 |
| 177,905 | 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) |
| 177,906 | 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) |
| 216,559 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,370 | normalize_name_case | prefLabel | [{"@value":"n,n'-di-2-naphthyl-p-phenylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | [{"@value":"N,n'-di-2-naphthyl-p-phenylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 236,437 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 236,438 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 236,439 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.939J","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['93-46-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[7142, 5244265]; selected_pubchem_cids=[7142]; 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 |
| 250,983 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | rdkit_pre_consensus from 'C1=CC=C2C=C(C=CC2=C1)NC3=CC=C(C=C3)NC4=CC5=CC=CC=C5C=C4'; added: molecular_mass, monoisotopic_mass |
| 269,128 | consensus_match | altLabel | [] | [{"@value":"1,4-Benzenediamine, <em>N</em>,<em>N</em>′-di-2-naphthalenyl-","@language":"en","source":{"prov:wasGenerate… | group_key=n,n'-di-2-naphthyl-p-phenylenediamine||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=93-46-9; added Common Chemistry CAS names as altLabel: 1,4-Benzenediamine, <em>N</em>,<em>N</em>′-di-2-naphthalenyl-, 1,4-Benzenediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>4</sup>-di-2-naphthalenyl-, 1,4-Bis(2-naphthylamino)benzene, <em>N</em>,<em>N</em>′-<em>p</em>-Phenylenebis[2-naphthylamine], <em>N</em>,<em>N</em>′-Bis(2-naphthyl)-1,4-phenylenediamine, <em>N</em>,<em>N</em>′-Bis(2-naphthyl)-<em>p</em>-phenylenediamine, <em>N</em>,<em>N</em>′-Bis(β-naphthyl)-<em>p</em>-phenylenediamine, <em>N</em>,<em>N</em>′-Di(2-naphthyl)-<em>p</em>-phenylenediamine, <em>N</em>,<em>N</em>′-Di-2-naphthyl-1,4-benzenediamine, <em>N</em>,<em>N</em>′-Di-2-naphthyl-1,4-phenylenediamine, <em>N</em>,<em>N</em>′-Di-β-naphthyl-<em>p</em>-phenylenediamine, <em>N</em>,<em>N</em>′-di-2-Naphthyl-<em>p</em>-phenyldiamine, <em>N</em><sup>1</sup>,<em>N</em><sup>4</sup>-Di-2-naphthalenyl-1,4-benzenediamine, <em>p</em>-Phenylenediamine, <em>N</em>,<em>N</em>′-di-2-naphthyl-, <em>s</em>-Di-β-Naphthyl-<em>p</em>-phenylenediamine, <em>sym</em>-Di-β-naphthyl-<em>p</em>-phenylenediamine, ASM-DNT, Aceto DIPP, AgeRite W, AgeRite White, Anchor DNPD, Antage F, Antigene F, Antioxidant 123, Antioxidant DNP, DNP, DNPD, Diafen NN, NSC 3410, Nocrac White, Nonflex F, Nonox CI, Ouchi Shinko White F, Santowhite CI, Tisperse MB 2X; object_uuid=fo-166a3d63137b6b7b |
| 269,129 | consensus_match | cas_match_labels | — | {"93-46-9":"exactMatch"} | group_key=n,n'-di-2-naphthyl-p-phenylenediamine||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['ec_inventory', 'pubchem']; cas_sources={'93-46-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-166a3d63137b6b7b: {'93-46-9': 'exactMatch'} |
| 276,169 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,4-Benzenediamine, N,N′-di-2-naphthalenyl-' |
| 282,749 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C26H20N2"]… | rdkit_post_consensus from 'c1ccc2cc(Nc3ccc(Nc4ccc5ccccc5c4)cc3)ccc2c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,296 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-Benzenediamine, <em>N</em>,<em>N</em>′-di-2-naphthalenyl-","@language":"en","source":{"prov:wasGenerate… | [{"@value":"1,4-Benzenediamine, N,N′-di-2-naphthalenyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_ma… | Removed 2 catalogue altLabel value(s): 'Antioxidant 123' (trade name), 'NSC 3410' (registry code) |
| 302,209 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/09a20d2e-ee09-… | associations resolved on the elementary layer |
| 321,181 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4143e5aa-7d82-… | associations resolved on the elementary layer |
| 323,297 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/48b8045c-61fe-… | associations resolved on the elementary layer |
| 330,127 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/512fbcc3-b9d6-… | associations resolved on the elementary layer |
| 337,247 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6920e7a9-4484-… | associations resolved on the elementary layer |
| 341,499 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7787d338-3f7f-… | associations resolved on the elementary layer |
| 349,068 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9147fa51-b942-… | associations resolved on the elementary layer |
| 350,369 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/95948e90-0af8-… | associations resolved on the elementary layer |
| 350,450 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/95e2d6f0-dd07-… | associations resolved on the elementary layer |
| 351,612 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/99ce81b7-c194-… | associations resolved on the elementary layer |