1-(1-methyl-2-propoxyethoxy)propan-2-ol
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-960c880082ec88da
Changes
54| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 22,239 | bootstrap_labels | prefLabel | — | [{"@value":"1-(1-methyl-2-propoxyethoxy)propan-2-ol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels… | Bootstrapped prefLabel from legacy name field |
| 22,240 | bootstrap_labels | name | 1-(1-methyl-2-propoxyethoxy)propan-2-ol | — | Purged legacy name field to enforce prefLabel usage |
| 22,241 | bootstrap_labels | synonyms | ["organic","1-(1-methyl-2-propoxyethoxy)propan-2-ol","dowanolâ?¢dpnpglycolether"] | [] | Removed legacy synonyms field in favor of structured labels |
| 83,754 | 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 |
| 83,755 | 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 |
| 113,698 | 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 |
| 113,699 | 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 |
| 123,496 | 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 |
| 123,497 | 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 |
| 127,812 | 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 |
| 127,813 | 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 |
| 144,870 | 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 |
| 144,871 | 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 |
| 154,506 | 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 |
| 154,507 | 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 |
| 157,894 | 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 |
| 157,895 | 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 |
| 165,926 | 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) |
| 165,927 | 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) |
| 169,732 | 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) |
| 169,733 | 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) |
| 186,724 | 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 |
| 186,725 | 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 |
| 187,656 | 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 |
| 187,657 | 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 |
| 196,150 | 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 |
| 196,151 | 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 |
| 212,226 | 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 |
| 212,227 | 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 |
| 220,418 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 247,325 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 247,326 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 247,327 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J25.047C","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['29911-27-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[121752, 5012309, 19042707]; selected_pubchem_cids=[121752]; 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 |
| 254,129 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | rdkit_pre_consensus from 'CCCOCC(C)OCC(C)O'; added: molecular_mass, monoisotopic_mass |
| 258,788 | consensus_match | altLabel | [] | [{"@value":"1-(1-Methyl-2-propoxyethoxy)-2-propanol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | group_key=1-(1-methyl-2-propoxyethoxy)propan-2-ol||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=29911-27-1; added Common Chemistry CAS names as altLabel: 1-(1-Methyl-2-propoxyethoxy)-2-propanol, 2-Propanol, 1-(1-methyl-2-propoxyethoxy)-, Arcosolv DPNP, Celtol DPNP, Dipropylene glycol mono-<em>n</em>-propyl ether, Dipropylene glycol, monopropyl ether, Dipropylene glycol, propyl ether, Dowanol DPnP; object_uuid=fo-960c880082ec88da |
| 258,789 | consensus_match | cas_match_labels | — | {"29911-27-1":"exactMatch"} | group_key=1-(1-methyl-2-propoxyethoxy)propan-2-ol||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['ec_inventory', 'pubchem']; cas_sources={'29911-27-1': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-960c880082ec88da: {'29911-27-1': 'exactMatch'} |
| 279,326 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1-(1-methyl-2-propoxyethoxy)propan-2-ol' |
| 286,199 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H20O3"],… | rdkit_post_consensus from 'CCCOCC(C)OCC(C)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 293,160 | dedupe_altlabels | altLabel | [{"@value":"1-(1-Methyl-2-propoxyethoxy)-2-propanol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | [{"@value":"1-(1-Methyl-2-propoxyethoxy)-2-propanol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | Deduplicated altLabel values and removed entries matching prefLabel |
| 322,884 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/476738e0-5884-… | associations resolved on the elementary layer |
| 337,841 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6b54a0da-022d-… | associations resolved on the elementary layer |
| 342,739 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7c16a888-9e14-… | associations resolved on the elementary layer |
| 344,901 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8346e0c3-3009-… | associations resolved on the elementary layer |
| 353,430 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9fdd4697-7613-… | associations resolved on the elementary layer |
| 358,268 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b004b0b4-d070-… | associations resolved on the elementary layer |
| 359,964 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b60e7909-9bfb-… | associations resolved on the elementary layer |
| 363,982 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c420c28c-a4df-… | associations resolved on the elementary layer |
| 365,885 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/ca7a95d2-bdc8-… | associations resolved on the elementary layer |
| 374,382 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e497ee75-32a5-… | associations resolved on the elementary layer |
| 374,849 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e646f95b-e0e9-… | associations resolved on the elementary layer |