N',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-115cd566b779a61e
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 13,111 | bootstrap_labels | prefLabel | — | [{"@value":"n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)","@language":"en","source":{"prov:wasGeneratedBy":"bo… | Bootstrapped prefLabel from legacy name field |
| 13,112 | bootstrap_labels | name | n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea) | — | Purged legacy name field to enforce prefLabel usage |
| 13,113 | bootstrap_labels | synonyms | ["organic","n,n'","'","-(4-methyl-m-phenylene)bis[n'",",n'","-dimethylurea]","tdi-urone"] | [] | Removed legacy synonyms field in favor of structured labels |
| 47,284 | 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 |
| 47,285 | 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 |
| 50,610 | 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 |
| 50,611 | 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 |
| 106,392 | 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 |
| 106,393 | 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 |
| 108,860 | 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 |
| 108,861 | 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 |
| 114,360 | 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 |
| 114,361 | 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 |
| 115,156 | 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 |
| 115,157 | 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 |
| 131,200 | 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 |
| 131,201 | 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 |
| 134,728 | 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) |
| 134,729 | 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) |
| 180,964 | 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 |
| 180,965 | 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 |
| 183,870 | 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 |
| 183,871 | 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 |
| 187,068 | 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 |
| 187,069 | 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 |
| 200,910 | 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 |
| 200,911 | 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 |
| 201,298 | 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) |
| 201,299 | 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) |
| 217,674 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,130 | normalize_name_case | prefLabel | [{"@value":"n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)","@language":"en","source":{"prov:wasGeneratedBy":"bo… | [{"@value":"N',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)","@language":"en","source":{"prov:wasGeneratedBy":"bo… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 239,618 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,619 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,620 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J287.070C","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['17526-94-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[87146]; selected_pubchem_cids=[87146]; 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 |
| 251,894 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | rdkit_pre_consensus from 'CC1=C(C=C(C=C1)NC(=O)N(C)C)NC(=O)N(C)C'; added: molecular_mass, monoisotopic_mass |
| 269,081 | consensus_match | altLabel | [] | [{"@value":"1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]","@language":"en","source":{"prov:wasGeneratedBy":"conse… | group_key=n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)||dimension=Environmental > media=Water > water_body=Unknown; cas=17526-94-2; added Common Chemistry CAS names as altLabel: 1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea], 1,1′-(4-Methyl-<em>m</em>-phenylene)bis[3,3-dimethylurea], 2,4-Bis(dimethylaminocarbonylamino)toluene, 2,4-Tolylenebis(<em>N</em>′,<em>N</em>′-dimethylurea), 3,3′-(4-Methyl-1,3-phenylene)bis(1,1-dimethylurea), 3-[5-(Dimethylcarbamoylamino)-2-methylphenyl]-1,1-dimethyl urea, <em>N</em>,<em>N</em>′-Bis(dimethylcarbamoyl)-2,4-toluidine, <em>N</em>,<em>N</em>′′-(4-Methyl-1,3-phenylene)bis[<em>N</em>′,<em>N</em>′-dimethylurea], Amicure UR 2T, Dyhard UR 500, NSC 375994, Omicure 24, Omicure U 24, Omicure U 24M, Omicure U 410, Omicure U 410M, Technicure TDU 200M, U 24, U 24M, U 410M, UD 34, UR 500, Urea, 1,1′-(4-methyl-<em>m</em>-phenylene)bis[3,3-dimethyl-, Urea, <em>N</em>,<em>N</em>′′-(4-methyl-1,3-phenylene)bis[<em>N</em>′,<em>N</em>′-dimethyl-; object_uuid=fo-115cd566b779a61e |
| 269,082 | consensus_match | cas_match_labels | — | {"17526-94-2":"exactMatch"} | group_key=n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'17526-94-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-115cd566b779a61e: {'17526-94-2': 'exactMatch'} |
| 277,084 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]' |
| 283,743 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | rdkit_post_consensus from 'Cc1ccc(NC(=O)N(C)C)cc1NC(=O)N(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,947 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]","@language":"en","source":{"prov:wasGeneratedBy":"conse… | [{"@value":"1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]","@language":"en","source":{"prov:wasGeneratedBy":"conse… | Removed 6 catalogue altLabel value(s): 'NSC 375994' (registry code), 'U 24' (grade code), 'U 24M' (grade code), 'U 410M' (grade code), 'UD 34' (grade code), 'UR 500' (grade code) |
| 304,669 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/10ca2e78-698f-… | associations resolved on the elementary layer |
| 306,332 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/167a4cf9-583e-… | associations resolved on the elementary layer |
| 334,194 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5f5295b7-dbb4-… | associations resolved on the elementary layer |
| 335,428 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/639a641d-7fe8-… | associations resolved on the elementary layer |
| 338,179 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6c71fd5f-e202-… | associations resolved on the elementary layer |
| 338,577 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6dc31d46-e712-… | associations resolved on the elementary layer |
| 346,600 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/89034055-6b94-… | associations resolved on the elementary layer |
| 348,360 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8edc084f-0548-… | associations resolved on the elementary layer |
| 371,508 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/dc00da0a-2d3e-… | associations resolved on the elementary layer |
| 372,962 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e12d2d7a-e8f6-… | associations resolved on the elementary layer |