Butane-1,4-diyl Bis(2-methylacrylate)
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-2b7c8072cd84a762
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,502 | bootstrap_labels | prefLabel | — | [{"@value":"butane-1,4-diyl bis(2-methylacrylate)","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | Bootstrapped prefLabel from legacy name field |
| 12,503 | bootstrap_labels | name | butane-1,4-diyl bis(2-methylacrylate) | — | Purged legacy name field to enforce prefLabel usage |
| 12,504 | bootstrap_labels | synonyms | ["organic","tetramethylenedimethacrylate","1,4-bis-methacryloyloxy-butane","1,4-butanedioldimethacrylate","1,4-butanedi… | [] | Removed legacy synonyms field in favor of structured labels |
| 46,469 | 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 |
| 46,470 | 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 |
| 53,987 | 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 |
| 53,988 | 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 |
| 65,565 | 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 |
| 65,566 | 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 |
| 75,655 | 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 |
| 75,656 | 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 |
| 98,101 | 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 |
| 98,102 | 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 |
| 102,971 | 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) |
| 102,972 | 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) |
| 133,363 | 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 |
| 133,364 | 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 |
| 140,171 | 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 |
| 140,172 | 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 |
| 150,255 | 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) |
| 150,256 | 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) |
| 151,119 | 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 |
| 151,120 | 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 |
| 152,177 | 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 |
| 152,178 | 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 |
| 170,287 | 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 |
| 170,288 | 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 |
| 191,245 | 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 |
| 191,246 | 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 |
| 217,479 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,992 | normalize_name_case | prefLabel | [{"@value":"butane-1,4-diyl bis(2-methylacrylate)","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | [{"@value":"Butane-1,4-diyl Bis(2-methylacrylate)","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 239,061 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,062 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,063 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J112.782I","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['2082-81-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[16387, 529893, 6454819, 22349098, 22630751]; selected_pubchem_cids=[16387]; 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 |
| 251,738 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | rdkit_pre_consensus from 'CC(=C)C(=O)OCCCCOC(=O)C(=C)C'; added: molecular_mass, monoisotopic_mass |
| 264,549 | consensus_match | altLabel | [] | [{"@value":"1,4-Butanediol, dimethacrylate","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wa… | group_key=butane-1,4-diylbis(2-methylacrylate)||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=2082-81-7; added Common Chemistry CAS names as altLabel: 1,4-Butanediol, dimethacrylate, 1,4-Butylene dimethacrylate, 1,4-Butylene glycol dimethacrylate, 1,4-Tetramethylene dimethacrylate, 2-Propenoic acid, 2-methyl-, 1,1′-(1,4-butanediyl) ester, 2-Propenoic acid, 2-methyl-, 1,4-butanediyl ester, <em>n</em>-Butane-1,4-diyl dimethacrylate, BDDMA, BDMA, Butanediol dimethacrylate, DMM 4, Light Ester 1.4BG, Methacrylic acid, tetramethylene ester, Mhoromer MFM 405, NK Ester BD, Oligotetramethylene glycol dimethacrylate, Rhenofit BDMA/S, SR 214, SR 214B, SR 214E, Sartomer 214, Tetramethylene dimethacrylate, Tetramethylene glycol dimethacrylate, Tetramethylene methacrylate, Visiomer 1,4-BDDMA, Visiomer BDDMA; object_uuid=fo-2b7c8072cd84a762 |
| 264,550 | consensus_match | cas_match_labels | — | {"2082-81-7":"exactMatch"} | group_key=butane-1,4-diylbis(2-methylacrylate)||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['ec_inventory']; cas_sources={'2082-81-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-2b7c8072cd84a762: {'2082-81-7': 'exactMatch'} |
| 276,926 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Butane-1,4-diyl Bis(2-methylacrylate)' |
| 283,574 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O4"]… | rdkit_post_consensus from 'C=C(C)C(=O)OCCCCOC(=O)C(=C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,846 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-Butanediol, dimethacrylate","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wa… | [{"@value":"1,4-Butanediol, dimethacrylate","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wa… | Removed 5 catalogue altLabel value(s): 'DMM 4' (grade code), 'SR 214' (grade code), 'SR 214B' (grade code), 'SR 214E' (grade code), 'Sartomer 214' (trade name) |
| 304,302 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0f73cf0b-8889-… | associations resolved on the elementary layer |
| 308,061 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1a6b707d-bd91-… | associations resolved on the elementary layer |
| 313,841 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2b050b12-641c-… | associations resolved on the elementary layer |
| 318,882 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3afa1350-ede1-… | associations resolved on the elementary layer |
| 330,086 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/510e8209-c56f-… | associations resolved on the elementary layer |
| 332,521 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/59813f8a-4a6f-… | associations resolved on the elementary layer |
| 347,713 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8c648529-9198-… | associations resolved on the elementary layer |
| 351,123 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9824afa5-3fa5-… | associations resolved on the elementary layer |
| 356,182 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a8e6c90d-ab27-… | associations resolved on the elementary layer |
| 356,614 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/aa56a115-020b-… | associations resolved on the elementary layer |