Disodium 6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-c86a8bd5af3baca1
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,583 | bootstrap_labels | prefLabel | — | [{"@value":"disodium 6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate","@language":"… | Bootstrapped prefLabel from legacy name field |
| 12,584 | bootstrap_labels | name | disodium 6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate | — | Purged legacy name field to enforce prefLabel usage |
| 12,585 | bootstrap_labels | synonyms | ["organic","disodium6-hydroxy-5-[(2-methoxy-4-sulphonato-m-tolyl)azo]naphthalene-2-sulphonate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 46,557 | 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 |
| 46,558 | 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 |
| 48,691 | 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 |
| 48,692 | 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 |
| 97,129 | 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 |
| 97,130 | 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 |
| 106,623 | 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 |
| 106,624 | 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 |
| 140,111 | 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 |
| 140,112 | 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 |
| 145,489 | 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 |
| 145,490 | 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 |
| 149,933 | 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 |
| 149,934 | 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 |
| 151,279 | 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 |
| 151,280 | 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 |
| 158,341 | 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) |
| 158,342 | 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) |
| 181,109 | 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 |
| 181,110 | 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 |
| 184,247 | 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) |
| 184,248 | 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) |
| 184,267 | 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 |
| 184,268 | 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 |
| 189,783 | 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 |
| 189,784 | 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 |
| 217,506 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,015 | normalize_name_case | prefLabel | [{"@value":"disodium 6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate","@language":"… | [{"@value":"Disodium 6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate","@language":"… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 239,138 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2Na… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,139 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,140 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=25956-17-6","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['25956-17-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[33258, 102192181, 136053411, 136397670, 137315887, 156592243, 176450344]; selected_pubchem_cids=[136397670]; 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 |
| 251,760 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2Na… | rdkit_pre_consensus from 'CC1=CC(=C(C=C1S(=O)(=O)O)OC)N=NC2=C(C=CC3=C2C=CC(=C3)S(=O)(=O)O)O.[Na].[Na]'; added: molecular_mass, monoisotopic_mass |
| 266,393 | consensus_match | altLabel | [] | [{"@value":"2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt","@language… | group_key=disodium6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=25956-17-6; added Common Chemistry CAS names as altLabel: 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt, 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(6-methoxy-4-sulfo-<em>m</em>-tolyl)azo]-, disodium salt, 2-Naphthalenesulfonic acid, 6-hydroxy-5-[2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2), Allura Red 40, Allura Red AC, Allura red, Alura Red AC, Alura red, C.I. 16035, C.I. Food Red 17, E 129, E 129 (dye), FD and C Red No. 40, FD&C Red No. 40, FDC Red 40, FDC Red 40 dye, Fancy Red, Food Red 17, Food Red No. 17, Food Red No. 40, Japan Food Red No. 40, Japan Red 40, Red 40, Red No. 40; object_uuid=fo-c86a8bd5af3baca1 |
| 266,394 | consensus_match | cas_match_labels | — | {"25956-17-6":"exactMatch"} | group_key=disodium6-hydroxy-5-[(2-methoxy-3-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['ec_inventory']; cas_sources={'25956-17-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-c86a8bd5af3baca1: {'25956-17-6': 'exactMatch'} |
| 276,948 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2Na… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt' |
| 283,598 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H16N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H14N2Na… | rdkit_post_consensus from 'COc1cc(S(=O)(=O)[O-])c(C)cc1N=Nc1c(O)ccc2cc(S(=O)(=O)[O-])ccc12.[Na+].[Na+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 287,012 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H14N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H14N2Na… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 289,868 | strip_catalogue_altlabels | altLabel | [{"@value":"2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt","@language… | [{"@value":"2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt","@language… | Removed 4 catalogue altLabel value(s): 'C.I. 16035' (registry code), 'E 129' (grade code), 'E 129 (dye)' (grade code), 'Red 40' (grade code) |
| 304,346 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0f8f1493-d476-… | associations resolved on the elementary layer |
| 305,413 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/132a2f3e-88a9-… | associations resolved on the elementary layer |
| 329,600 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4f5aaa22-7597-… | associations resolved on the elementary layer |
| 334,347 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5fb4ec83-0d77-… | associations resolved on the elementary layer |
| 351,093 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9808923a-c8cb-… | associations resolved on the elementary layer |
| 353,783 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a0edcf94-66b5-… | associations resolved on the elementary layer |
| 356,021 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a8584dd2-6e00-… | associations resolved on the elementary layer |
| 356,695 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/aa990d20-9531-… | associations resolved on the elementary layer |
| 360,227 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b6d88850-6c91-… | associations resolved on the elementary layer |