4,4'-methylenebisbenzenamine Dihydrochloride
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-1728d9aa23ddbc60
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 6,844 | bootstrap_labels | prefLabel | — | [{"@value":"4,4'-methylenebisbenzenamine dihydrochloride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | Bootstrapped prefLabel from legacy name field |
| 6,845 | bootstrap_labels | name | 4,4'-methylenebisbenzenamine dihydrochloride | — | Purged legacy name field to enforce prefLabel usage |
| 6,846 | bootstrap_labels | synonyms | ["4,4'-DIAMINODIPHENYLMETHANE","4,4'-DiaminodiPhenyl-Methane","4,4'-Diaminodiphenylmethan","4,4'-Dimethylenediamine","4… | [] | Removed legacy synonyms field in favor of structured labels |
| 20,468 | bootstrap_labels | synonyms | ["4,4'","-methylenedianiliniumdichloride","4-[(4-azaniumylphenyl)methyl]aniliniumdichloride","4,4'-DIAMINODIPHENYLM… | [] | Removed legacy synonyms field in favor of structured labels |
| 32,442 | 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 |
| 32,443 | 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 |
| 32,444 | 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 |
| 32,445 | 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 |
| 32,446 | 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 |
| 32,447 | 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 |
| 37,432 | 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) |
| 37,433 | 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) |
| 37,434 | 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 |
| 37,435 | 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 |
| 37,436 | 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 |
| 37,437 | 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 |
| 37,438 | 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 |
| 37,439 | 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 |
| 37,440 | 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) |
| 37,441 | 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) |
| 41,298 | 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 |
| 41,299 | 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 |
| 41,300 | 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 |
| 41,301 | 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 |
| 41,302 | 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 |
| 41,303 | 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 |
| 64,344 | 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 |
| 64,345 | 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 |
| 67,836 | 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 |
| 67,837 | 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 |
| 215,623 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,666 | normalize_name_case | prefLabel | [{"@value":"4,4'-methylenebisbenzenamine dihydrochloride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | [{"@value":"4,4'-methylenebisbenzenamine Dihydrochloride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 233,746 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 233,747 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 233,748 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.033.562","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['13552-44-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[7577, 26108, 517012, 21219305]; selected_pubchem_cids=[26108]; 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 |
| 250,209 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | rdkit_pre_consensus from 'C1=CC(=CC=C1CC2=CC=C(C=C2)N)N.Cl.Cl'; added: molecular_mass, monoisotopic_mass |
| 262,344 | consensus_match | altLabel | [] | [{"@value":"4,4′-Diaminodiphenylmethane dihydrochloride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_ma… | group_key=4,4'-methylenebisbenzenaminedihydrochloride||dimension=Environmental > media=Water > water_body=Unknown; cas=13552-44-8; added Common Chemistry CAS names as altLabel: 4,4′-Diaminodiphenylmethane dihydrochloride, 4,4′-Methylenedianiline dihydrochloride, <em>p</em>,<em>p</em>′-Methylenedianiline dihydrochloride, Aniline, 4,4′-methylenedi-, dihydrochloride, Benzenamine, 4,4′-methylenebis-, dihydrochloride, Benzenamine, 4,4′-methylenebis-, hydrochloride (1:2); object_uuid=fo-1728d9aa23ddbc60 |
| 262,345 | consensus_match | cas_match_labels | — | {"13552-44-8":"exactMatch"} | group_key=4,4'-methylenebisbenzenaminedihydrochloride||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'13552-44-8': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1728d9aa23ddbc60: {'13552-44-8': 'exactMatch'} |
| 275,349 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4,4'-methylenebisbenzenamine Dihydrochloride' |
| 281,859 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H16Cl2N… | rdkit_post_consensus from 'Cl.Cl.Nc1ccc(Cc2ccc(N)cc2)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,334 | dedupe_altlabels | altLabel | [{"@value":"4,4′-Diaminodiphenylmethane dihydrochloride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_ma… | [{"@value":"4,4′-Diaminodiphenylmethane dihydrochloride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_ma… | Deduplicated altLabel values and removed entries matching prefLabel |
| 297,258 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 297,259 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 297,260 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,740 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,741 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,742 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,743 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 299,744 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 301,672 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |