Methyl Cyanoacetate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-8f01c8c062e12d67
Changes
56| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 15,738 | bootstrap_labels | prefLabel | — | [{"@value":"methyl cyanoacetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 15,739 | bootstrap_labels | name | methyl cyanoacetate | — | Purged legacy name field to enforce prefLabel usage |
| 15,740 | bootstrap_labels | synonyms | ["organic","methylcyanoacetate","aceticacid,cyano-,methylester","cyanoaceticacid,methylester","mcya"] | [] | Removed legacy synonyms field in favor of structured labels |
| 52,312 | 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 |
| 52,313 | 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 |
| 62,226 | 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 |
| 62,227 | 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 |
| 106,406 | 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 |
| 106,407 | 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 |
| 107,400 | 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 |
| 107,401 | 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 |
| 107,894 | 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 |
| 107,895 | 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 |
| 136,374 | 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 |
| 136,375 | 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 |
| 157,940 | 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 |
| 157,941 | 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 |
| 160,940 | 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 |
| 160,941 | 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 |
| 165,550 | 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 |
| 165,551 | 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 |
| 166,666 | 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 |
| 166,667 | 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 |
| 175,782 | 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) |
| 175,783 | 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) |
| 192,072 | 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 |
| 192,073 | 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 |
| 201,444 | 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) |
| 201,445 | 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) |
| 218,513 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,713 | normalize_name_case | prefLabel | [{"@value":"methyl cyanoacetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"Methyl Cyanoacetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 242,005 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 242,006 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 242,007 | enrich_references | references | [] | [{"@id":"beilstein:773945","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['105-34-0']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_51928']; candidate_pubchem_cids=[785, 7747, 8635, 92236, 19354188]; selected_pubchem_cids=[7747]; 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 |
| 252,592 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | rdkit_pre_consensus from 'COC(=O)CC#N'; added: monoisotopic_mass |
| 256,464 | chebi_altlabels | altLabel | [] | [{"@value":"2-cyanoacetic acid, methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:… | Added 4 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 268,824 | consensus_match | altLabel | [{"@value":"2-cyanoacetic acid, methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:… | [{"@value":"2-cyanoacetic acid, methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:… | group_key=methylcyanoacetate||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=105-34-0; added Common Chemistry CAS names as altLabel: (Methoxycarbonyl)acetonitrile, 2-Cyanoacetic acid methyl ester, Acetic acid, 2-cyano-, methyl ester, Acetic acid, cyano-, methyl ester, Methyl 2-cyanoacetate, Methyl α-cyanoacetate, NSC 3113, NSC 68507; object_uuid=fo-8f01c8c062e12d67 |
| 268,825 | consensus_match | cas_match_labels | — | {"105-34-0":"exactMatch"} | group_key=methylcyanoacetate||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'105-34-0': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-8f01c8c062e12d67: {'105-34-0': 'exactMatch'} |
| 277,799 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Methyl Cyanoacetate' |
| 284,500 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H5NO2"],… | rdkit_post_consensus from 'COC(=O)CC#N'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,462 | strip_catalogue_altlabels | altLabel | [{"@value":"2-cyanoacetic acid, methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:… | [{"@value":"2-cyanoacetic acid, methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:… | Removed 2 catalogue altLabel value(s): 'NSC 3113' (registry code), 'NSC 68507' (registry code) |
| 307,184 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/17ca3f96-cf6c-… | associations resolved on the elementary layer |
| 312,132 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/26e7642a-1636-… | associations resolved on the elementary layer |
| 334,201 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5f6296f1-b508-… | associations resolved on the elementary layer |
| 334,698 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/611113c1-f1ab-… | associations resolved on the elementary layer |
| 334,945 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/61e052ad-0b27-… | associations resolved on the elementary layer |
| 349,183 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/91cc515c-fb06-… | associations resolved on the elementary layer |
| 359,994 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b6281362-db64-… | associations resolved on the elementary layer |
| 361,494 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/bb6aa202-cefb-… | associations resolved on the elementary layer |
| 363,801 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c373be31-f10b-… | associations resolved on the elementary layer |