Propylene Glycol Monomethyl Ether Acetate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-98e05f4f6d4bbd69
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 8,017 | bootstrap_labels | prefLabel | — | [{"@value":"propylene glycol monomethyl ether acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | Bootstrapped prefLabel from legacy name field |
| 8,018 | bootstrap_labels | name | propylene glycol monomethyl ether acetate | — | Purged legacy name field to enforce prefLabel usage |
| 8,019 | bootstrap_labels | synonyms | ["1,2-Propanediol 1-Monomethyl Ether 2-Acetate","1,2-Propanediol monomethyl ether acetate","1-METHOXY-2-PROPANOL ACETAT… | [] | Removed legacy synonyms field in favor of structured labels |
| 22,221 | bootstrap_labels | synonyms | ["2-methoxy-1-methylethylacetate","propylene glycol me ether acetate","propylene glycol methyletheracetate","1-methoxy-… | [] | Removed legacy synonyms field in favor of structured labels |
| 36,280 | 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 |
| 36,281 | 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 |
| 83,354 | 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 |
| 83,355 | 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 |
| 194,760 | 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 |
| 194,761 | 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 |
| 194,762 | 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 |
| 194,763 | 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 |
| 194,764 | 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 |
| 194,765 | 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 |
| 194,766 | 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 |
| 194,767 | 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 |
| 194,768 | 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 |
| 194,769 | 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 |
| 194,770 | 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 |
| 194,771 | 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 |
| 194,772 | 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 |
| 194,773 | 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 |
| 194,774 | 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) |
| 194,775 | 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) |
| 208,902 | 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 |
| 208,903 | 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 |
| 208,904 | 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) |
| 208,905 | 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) |
| 208,906 | 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 |
| 208,907 | 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 |
| 216,013 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,982 | normalize_name_case | prefLabel | [{"@value":"propylene glycol monomethyl ether acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | [{"@value":"Propylene Glycol Monomethyl Ether Acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 234,844 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 234,845 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 234,846 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J38.089J","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['108-65-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[7946, 6950548, 17796434, 53249235, 85784915]; selected_pubchem_cids=[7946]; 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 |
| 250,513 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | rdkit_pre_consensus from 'CC(COC)OC(=O)C'; added: molecular_mass, monoisotopic_mass |
| 271,125 | consensus_match | altLabel | [] | [{"@value":"1-Methoxy-2-acetoxypropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAtt… | group_key=propyleneglycolmonomethyletheracetate||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=108-65-6; added Common Chemistry CAS names as altLabel: 1-Methoxy-2-acetoxypropane, 1-Methoxy-2-propanol acetate, 1-Methoxy-2-propyl acetate, 1-Methoxypropan-2-yl acetate, 2-Acetoxy-1-methoxypropane, 2-Methoxy-1-methylethyl acetate, 2-Propanol, 1-methoxy-, 2-acetate, 2-Propanol, 1-methoxy-, acetate, Arcosolv PMA, Dowanol PMA, JTB 6343-05, KR 20, MMPGAC, Methyl proxitol acetate, NSC 2207, PGMEA, PMA, Propylene glycol 1-methyl ether 2-acetate, Propylene glycol 1-monomethyl ether-2-acetate, SU 8 Developer; object_uuid=fo-98e05f4f6d4bbd69 |
| 271,126 | consensus_match | cas_match_labels | — | {"108-65-6":"exactMatch"} | group_key=propyleneglycolmonomethyletheracetate||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'108-65-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-98e05f4f6d4bbd69: {'108-65-6': 'exactMatch'} |
| 275,682 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Propylene Glycol Monomethyl Ether Acetate' |
| 282,227 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H12O3"],… | rdkit_post_consensus from 'COCC(C)OC(C)=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,903 | strip_catalogue_altlabels | altLabel | [{"@value":"1-Methoxy-2-acetoxypropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAtt… | [{"@value":"1-Methoxy-2-acetoxypropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAtt… | Removed 2 catalogue altLabel value(s): 'KR 20' (grade code), 'NSC 2207' (registry code) |
| 299,166 | 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 |
| 322,691 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/46baf48d-bdca-… | associations resolved on the elementary layer |
| 378,412 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae19-6555-… | associations resolved on the elementary layer |
| 378,413 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae1a-6555-… | associations resolved on the elementary layer |
| 378,414 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae1b-6555-… | associations resolved on the elementary layer |
| 378,415 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae1c-6555-… | associations resolved on the elementary layer |
| 378,416 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae1d-6555-… | associations resolved on the elementary layer |
| 378,417 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae1e-6555-… | associations resolved on the elementary layer |
| 378,418 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f214ae1f-6555-… | associations resolved on the elementary layer |