Ethyl 2-bromoisobutyrate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-4af6dbba251b1001
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 16,385 | bootstrap_labels | prefLabel | — | [{"@value":"ethyl 2-bromoisobutyrate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | Bootstrapped prefLabel from legacy name field |
| 16,386 | bootstrap_labels | name | ethyl 2-bromoisobutyrate | — | Purged legacy name field to enforce prefLabel usage |
| 16,387 | bootstrap_labels | synonyms | ["organic","ethyl2-bromo-2-methylpropionate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 53,626 | 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) |
| 53,627 | 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) |
| 69,010 | 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 |
| 69,011 | 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 |
| 74,656 | 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 |
| 74,657 | 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 |
| 74,836 | 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 |
| 74,837 | 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 |
| 85,790 | 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 |
| 85,791 | 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 |
| 101,712 | 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 |
| 101,713 | 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 |
| 117,456 | 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 |
| 117,457 | 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 |
| 120,652 | 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 |
| 120,653 | 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 |
| 134,326 | 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 |
| 134,327 | 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 |
| 140,944 | 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 |
| 140,945 | 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 |
| 149,032 | 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) |
| 149,033 | 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) |
| 162,350 | 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 |
| 162,351 | 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 |
| 212,468 | 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 |
| 212,469 | 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 |
| 218,718 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,854 | normalize_name_case | prefLabel | [{"@value":"ethyl 2-bromoisobutyrate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | [{"@value":"Ethyl 2-bromoisobutyrate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 242,590 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 242,591 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 242,592 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J96.543J","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['600-00-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[11745]; selected_pubchem_cids=[11745]; 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 |
| 252,761 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | rdkit_pre_consensus from 'CCOC(=O)C(C)(C)Br'; added: molecular_mass, monoisotopic_mass |
| 266,825 | consensus_match | altLabel | [] | [{"@value":"2-Bromo-2-methylpropanoic acid ethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"consensus_mat… | group_key=ethyl2-bromoisobutyrate||dimension=Environmental > media=Air > strata=Long-term; cas=600-00-0; added Common Chemistry CAS names as altLabel: 2-Bromo-2-methylpropanoic acid ethyl ester, 2-Bromo-2-methylpropionic acid ethyl ester, 2-Bromoisobutanoic acid ethyl ester, 2-Bromoisobutyric acid ethyl ester, Ebib, Ethyl 2-bromisobutyrate, Ethyl 2-bromo-2-methylpropanoate, Ethyl 2-bromo-2-methylpropionate, Ethyl 2-bromoisobutanoate, Ethyl 2-methyl-2-bromopropionate, Ethyl bromoisobutyrate, Ethyl α-bromo-α-methylpropionate, Ethyl α-bromoisobutyrate, Isobutyric acid, α-bromo-, Et ester, NSC 402034, NSC 9465, Propanoic acid, 2-bromo-2-methyl-, ethyl ester, Propionic acid, 2-bromo-2-methyl-, ethyl ester, α-Bromoisobutyric acid ethyl ester; object_uuid=fo-4af6dbba251b1001 |
| 266,826 | consensus_match | cas_match_labels | — | {"600-00-0":"exactMatch"} | group_key=ethyl2-bromoisobutyrate||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'600-00-0': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4af6dbba251b1001: {'600-00-0': 'exactMatch'} |
| 277,965 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Ethyl 2-bromoisobutyrate' |
| 284,685 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11BrO2"… | rdkit_post_consensus from 'CCOC(=O)C(C)(C)Br'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,577 | strip_catalogue_altlabels | altLabel | [{"@value":"2-Bromo-2-methylpropanoic acid ethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"consensus_mat… | [{"@value":"2-Bromo-2-methylpropanoic acid ethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"consensus_mat… | Removed 2 catalogue altLabel value(s): 'NSC 402034' (registry code), 'NSC 9465' (registry code) |
| 307,840 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/19d8fe60-438d-… | associations resolved on the elementary layer |
| 315,522 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/30da33cc-592e-… | associations resolved on the elementary layer |
| 318,344 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3955d514-743f-… | associations resolved on the elementary layer |
| 318,434 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/39a07d60-c619-… | associations resolved on the elementary layer |
| 323,910 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4b146368-705a-… | associations resolved on the elementary layer |
| 331,853 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5760990e-0604-… | associations resolved on the elementary layer |
| 339,726 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/71b99e04-5446-… | associations resolved on the elementary layer |
| 341,324 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7707cf12-aa22-… | associations resolved on the elementary layer |
| 348,159 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8e17a356-ef41-… | associations resolved on the elementary layer |
| 351,473 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/997162ec-81e2-… | associations resolved on the elementary layer |