Dichlorodifluoromethane
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-c3967998adaac013
Changes
57| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 7,738 | bootstrap_labels | prefLabel | — | [{"@value":"Dichlorodifluoromethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttri… | Bootstrapped prefLabel from legacy name field |
| 7,739 | bootstrap_labels | name | Dichlorodifluoromethane | — | Purged legacy name field to enforce prefLabel usage |
| 7,740 | bootstrap_labels | synonyms | ["AC1L1MFC","AC1Q3GXM","AC1Q4HZJ","Algofrene type 2","Arcton 12","Arcton 6","CFC 12","CPD-8223","Chlorofluorocarbon 12"… | [] | Removed legacy synonyms field in favor of structured labels |
| 22,918 | bootstrap_labels | synonyms | ["dichlorodifluoromethane","methane, dichlorodifluoro-","dichloro(difluoro)methane","algofrene12","AC1L1MFC","AC1Q3GXM"… | [] | Removed legacy synonyms field in favor of structured labels |
| 35,201 | 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) |
| 35,202 | 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) |
| 35,203 | 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 |
| 35,204 | 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 |
| 35,205 | 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 |
| 35,206 | 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 |
| 35,207 | 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 |
| 35,208 | 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 |
| 35,209 | 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) |
| 35,210 | 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) |
| 35,211 | 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 |
| 35,212 | 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 |
| 35,213 | 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 |
| 35,214 | 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 |
| 41,165 | 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 |
| 41,166 | 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 |
| 97,587 | 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 |
| 97,588 | 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 |
| 185,101 | 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 |
| 185,102 | 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 |
| 202,737 | 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 |
| 202,738 | 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 |
| 210,867 | 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 |
| 210,868 | 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 |
| 210,869 | 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 |
| 210,870 | 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 |
| 215,924 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 234,589 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 234,590 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 234,591 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J1.462A","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['75-71-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[6391, 242801]; selected_pubchem_cids=[6391]; 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 |
| 250,447 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | rdkit_pre_consensus from 'C(F)(F)(Cl)Cl'; added: molecular_mass, monoisotopic_mass |
| 265,828 | consensus_match | altLabel | [{"@value":"CFC-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | [{"@value":"CFC-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | group_key=dichlorodifluoromethane||dimension=Environmental > media=Air > strata=Long-term; cas=75-71-8; added Common Chemistry CAS names as altLabel: Algofrene Type 2, Arcton 12, Arcton 6, CF 12, CF 12 (halocarbon), CFC 12, Carbon dichloride difluoride, Chladone 12, Chlorofluorocarbon 12, Dichlorodifluoromethane (CCl<sub>2</sub>F<sub>2</sub>), Difluorodichloromethane, Dymel 12, Electro-CF 12, F 12, F 12 (halocarbon), FC 12, FC 12 (refrigerant), FCC 12, FKW 12, Forane 12, Freon 12, Frigen 12, Frigen R12, Fron 12, Genetron 12, HC 12, Isceon 122, Isotron 12, Khladon 12, Ledon 12, Methane, dichlorodifluoro-, R 12, R 12 (refrigerant), Refrigerant R 12, SDD 100; object_uuid=fo-c3967998adaac013 |
| 265,829 | consensus_match | altLabel | [{"@value":"cfc-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | [{"@value":"cfc-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | group_key=dichlorodifluoromethane||dimension=Environmental > media=Air > strata=Long-term; cas=75-71-8; added Common Chemistry CAS names as altLabel: Algofrene Type 2, Arcton 12, Arcton 6, CF 12, CF 12 (halocarbon), CFC 12, Carbon dichloride difluoride, Chladone 12, Chlorofluorocarbon 12, Dichlorodifluoromethane (CCl<sub>2</sub>F<sub>2</sub>), Difluorodichloromethane, Dymel 12, Electro-CF 12, F 12, F 12 (halocarbon), FC 12, FC 12 (refrigerant), FCC 12, FKW 12, Forane 12, Freon 12, Frigen 12, Frigen R12, Fron 12, Genetron 12, HC 12, Isceon 122, Isotron 12, Khladon 12, Ledon 12, Methane, dichlorodifluoro-, R 12, R 12 (refrigerant), Refrigerant R 12, SDD 100; object_uuid=fo-c3967998adaac013 |
| 265,830 | consensus_match | cas_match_labels | — | {"75-71-8":"exactMatch"} | group_key=dichlorodifluoromethane||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'75-71-8': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c3967998adaac013: {'75-71-8': 'exactMatch'} |
| 275,614 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Dichlorodifluoromethane' |
| 282,148 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CCl2F2"],"… | rdkit_post_consensus from 'FC(F)(Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,862 | strip_catalogue_altlabels | altLabel | [{"@value":"CFC-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | [{"@value":"CFC-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | Removed 15 catalogue altLabel value(s): 'CF 12' (grade code), 'CF 12 (halocarbon)' (grade code), 'CFC 12' (grade code), 'F 12' (grade code), 'F 12 (halocarbon)' (grade code), 'FC 12' (grade code), 'FC 12 (refrigerant)' (grade code), 'FCC 12' (grade code), 'FKW 12' (grade code), 'Fron 12' (grade code), 'HC 12' (grade code), 'Isceon 122' (trade name), 'R 12' (grade code), 'R 12 (refrigerant)' (grade code), 'SDD 100' (grade code) |
| 291,713 | strip_catalogue_altlabels | altLabel | [{"@value":"cfc-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | [{"@value":"cfc-12","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus-f… | Removed 15 catalogue altLabel value(s): 'CF 12' (grade code), 'CF 12 (halocarbon)' (grade code), 'CFC 12' (grade code), 'F 12' (grade code), 'F 12 (halocarbon)' (grade code), 'FC 12' (grade code), 'FC 12 (refrigerant)' (grade code), 'FCC 12' (grade code), 'FKW 12' (grade code), 'Fron 12' (grade code), 'HC 12' (grade code), 'Isceon 122' (trade name), 'R 12' (grade code), 'R 12 (refrigerant)' (grade code), 'SDD 100' (grade code) |
| 298,669 | 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 |
| 298,670 | 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 |
| 298,671 | 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 |
| 298,672 | 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 |
| 298,673 | 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 |
| 298,674 | 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 |
| 298,675 | 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 |
| 301,646 | 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 |