2,2'-diazene-1,2-diylbis(2-methylbutanenitrile)
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-656ac8d916ce7bce
Changes
54| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 1,787 | bootstrap_labels | prefLabel | — | [{"@value":"2,2'-diazene-1,2-diylbis(2-methylbutanenitrile)","@language":"en","source":{"prov:wasGeneratedBy":"bootstra… | Bootstrapped prefLabel from legacy name field |
| 1,788 | bootstrap_labels | name | 2,2'-diazene-1,2-diylbis(2-methylbutanenitrile) | — | Purged legacy name field to enforce prefLabel usage |
| 1,789 | bootstrap_labels | synonyms | ["organic","2,2'","-azobis[2-methylbutyronitrile]","perkadoxambn","vazoâ®67"] | [] | Removed legacy synonyms field in favor of structured labels |
| 27,152 | 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 |
| 27,153 | 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 |
| 58,696 | 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 |
| 58,697 | 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 |
| 58,904 | 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) |
| 58,905 | 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) |
| 59,922 | 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 |
| 59,923 | 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 |
| 61,454 | 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 |
| 61,455 | 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 |
| 72,044 | 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 |
| 72,045 | 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 |
| 73,618 | 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 |
| 73,619 | 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 |
| 76,056 | 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 |
| 76,057 | 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 |
| 147,186 | 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 |
| 147,187 | 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 |
| 163,598 | 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 |
| 163,599 | 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 |
| 172,148 | 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 |
| 172,149 | 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 |
| 192,772 | 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) |
| 192,773 | 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) |
| 195,550 | 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 |
| 195,551 | 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 |
| 213,940 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 228,908 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 228,909 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 228,910 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J248.387D","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['13472-08-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[83371, 93079, 11240960]; selected_pubchem_cids=[93079]; 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 |
| 248,820 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | rdkit_pre_consensus from 'CCC(C)(C#N)N=NC(C)(CC)C#N'; added: molecular_mass, monoisotopic_mass |
| 259,497 | consensus_match | altLabel | [] | [{"@value":"2,2′-(1,2-Diazenediyl)bis[2-methylbutanenitrile]","@language":"en","source":{"prov:wasGeneratedBy":"consens… | group_key=2,2'-diazene-1,2-diylbis(2-methylbutanenitrile)||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=13472-08-7; added Common Chemistry CAS names as altLabel: 2,2′-(1,2-Diazenediyl)bis[2-methylbutanenitrile], 2,2′-(Diazene-1,2-diyl)bis(2-methylbutanenitrile), 2,2′-Azobis(2-cyanobutane), 2,2′-Azobis[2-methylbutanenitrile], 2,2′-Azobis[2-methylbutyronitrile], 2,2′-Azobis[α-methylbutyronitrile], 2,2′-Azodi(2-methylbutyronitrile), 2,2′-Dimethyl-2,2′-azodibutyronitrile, 2-[2-(1-Cyano-1-methylpropyl)diazen-1-yl]-2-methylbutanenitrile, ABN-E, AIPN, AIVN, AMBN, Azocatalyst M, Azostarter V 59, Butanenitrile, 2,2′-(1,2-diazenediyl)bis[2-methyl-, Butanenitrile, 2,2′-azobis[2-methyl-, Butyronitrile, 2,2′-azobis[2-methyl-, Perkadox AMBN, Perkadox AMBN-gr, V 59, Vazo 59, Vazo 67, Wako V 59; object_uuid=fo-656ac8d916ce7bce |
| 259,498 | consensus_match | cas_match_labels | — | {"13472-08-7":"exactMatch"} | group_key=2,2'-diazene-1,2-diylbis(2-methylbutanenitrile)||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['ec_inventory']; cas_sources={'13472-08-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-656ac8d916ce7bce: {'13472-08-7': 'exactMatch'} |
| 273,957 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2'-diazene-1,2-diylbis(2-methylbutanenitrile)' |
| 280,354 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16N4"]… | rdkit_post_consensus from 'CCC(C)(C#N)N=NC(C)(C#N)CC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,633 | strip_catalogue_altlabels | altLabel | [{"@value":"2,2′-(1,2-Diazenediyl)bis[2-methylbutanenitrile]","@language":"en","source":{"prov:wasGeneratedBy":"consens… | [{"@value":"2,2′-(1,2-Diazenediyl)bis[2-methylbutanenitrile]","@language":"en","source":{"prov:wasGeneratedBy":"consens… | Removed 3 catalogue altLabel value(s): 'V 59' (grade code), 'Vazo 59' (grade code), 'Vazo 67' (grade code) |
| 294,642 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/02260571-e742-… | associations resolved on the elementary layer |
| 310,392 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/20e7bb00-025c-… | associations resolved on the elementary layer |
| 310,496 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/213d034f-fab7-… | associations resolved on the elementary layer |
| 311,002 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2306696e-2662-… | associations resolved on the elementary layer |
| 311,768 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/258e845c-e8fd-… | associations resolved on the elementary layer |
| 317,061 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/34c7d696-1821-… | associations resolved on the elementary layer |
| 317,847 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3795ea92-d8a5-… | associations resolved on the elementary layer |
| 319,065 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3ba6c5a8-5eb5-… | associations resolved on the elementary layer |
| 354,637 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a38a67c0-ef8e-… | associations resolved on the elementary layer |
| 362,847 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c0103247-a110-… | associations resolved on the elementary layer |
| 367,120 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/cec0c322-f50c-… | associations resolved on the elementary layer |