1,1-dichloro-2,2-bis(4-ethylphenyl)ethane
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-33d840b9fe0cd2cb
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 11,870 | bootstrap_labels | prefLabel | — | [{"@value":"1,1-dichloro-2,2-bis(4-ethylphenyl)ethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | Bootstrapped prefLabel from legacy name field |
| 11,871 | bootstrap_labels | name | 1,1-dichloro-2,2-bis(4-ethylphenyl)ethane | — | Purged legacy name field to enforce prefLabel usage |
| 11,872 | bootstrap_labels | synonyms | ["1,1'-(2,2-dichloroethane-1,1-diyl)bis(4-ethylbenzene)","1,1'-(2,2-dichloroethylidene)bis(4-ethylbenzene)","1,1-Bis(et… | [] | Removed legacy synonyms field in favor of structured labels |
| 24,866 | bootstrap_labels | synonyms | ["1,1-dichloro-2,2-bis(4-ethylphenyl)ethane","1-[2,2-dichloro-1-(4-ethylphenyl)ethyl]-4-ethylbenzene","1,1'-(2,2-dichlo… | [] | Removed legacy synonyms field in favor of structured labels |
| 45,604 | 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 |
| 45,605 | 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 |
| 53,318 | 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) |
| 53,319 | 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) |
| 110,438 | 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 |
| 110,439 | 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 |
| 113,502 | 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 |
| 113,503 | 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 |
| 126,582 | 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 |
| 126,583 | 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 |
| 129,698 | 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 |
| 129,699 | 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 |
| 148,686 | 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 |
| 148,687 | 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 |
| 157,552 | 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 |
| 157,553 | 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 |
| 163,322 | 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 |
| 163,323 | 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 |
| 166,562 | 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 |
| 166,563 | 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 |
| 167,646 | 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 |
| 167,647 | 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 |
| 188,410 | 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) |
| 188,411 | 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) |
| 190,826 | 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 |
| 190,827 | 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 |
| 217,273 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,469 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 238,470 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 238,471 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.251E","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['72-56-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[6295, 136673]; selected_pubchem_cids=[6295]; 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 |
| 251,559 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | rdkit_pre_consensus from 'CCC1=CC=C(C=C1)C(C2=CC=C(C=C2)CC)C(Cl)Cl'; added: molecular_mass, monoisotopic_mass |
| 258,194 | consensus_match | altLabel | [] | [{"@value":"1,1-Bis(<em>p</em>-ethylphenyl)-2,2-dichloroethane","@language":"en","source":{"prov:wasGeneratedBy":"conse… | group_key=1,1-dichloro-2,2-bis(4-ethylphenyl)ethane||dimension=Environmental > media=Ground > geography=Agricultural; cas=72-56-0; added Common Chemistry CAS names as altLabel: 1,1-Bis(<em>p</em>-ethylphenyl)-2,2-dichloroethane, 1,1-Dichloro-2,2-bis(<em>p</em>-ethylphenyl)ethane, 1,1′-(2,2-Dichloroethylidene)bis[4-ethylbenzene], 1-[2,2-Dichloro-1-(4-ethylphenyl)ethyl]-4-ethylbenzene, 2,2-Bis(<em>p</em>-ethylphenyl)-1,1-dichloroethane, 2,2-Dichloro-1,1-bis(<em>p</em>-ethylphenyl)ethane, <em>p</em>,<em>p</em>′-Perthane, Benzene, 1,1′-(2,2-dichloroethylidene)bis[4-ethyl-, Di(<em>p</em>-ethylphenyl)dichloroethane, ENT 17082, Ethane, 1,1-dichloro-2,2-bis(<em>p</em>-ethylphenyl)-, Ethyl-DDD, Ethylan, Ethylan (insecticide), Perthane, Q 137; object_uuid=fo-33d840b9fe0cd2cb |
| 258,195 | consensus_match | cas_match_labels | — | {"72-56-0":"exactMatch"} | group_key=1,1-dichloro-2,2-bis(4-ethylphenyl)ethane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'72-56-0': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-33d840b9fe0cd2cb: {'72-56-0': 'exactMatch'} |
| 276,741 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1-dichloro-2,2-bis(4-ethylphenyl)ethane' |
| 283,371 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H20Cl2"… | rdkit_post_consensus from 'CCc1ccc(C(c2ccc(CC)cc2)C(Cl)Cl)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,692 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1-Bis(<em>p</em>-ethylphenyl)-2,2-dichloroethane","@language":"en","source":{"prov:wasGeneratedBy":"conse… | [{"@value":"1,1-Bis(p-ethylphenyl)-2,2-dichloroethane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_matc… | Removed 2 catalogue altLabel value(s): 'ENT 17082' (grade code), 'Q 137' (grade code) |
| 303,821 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0de3a8ee-07e6-… | associations resolved on the elementary layer |
| 307,679 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/19741999-33a1-… | associations resolved on the elementary layer |
| 336,211 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/65d5102b-9f0c-… | associations resolved on the elementary layer |
| 337,743 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6b02609b-4915-… | associations resolved on the elementary layer |
| 344,286 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/813bb9a4-646a-… | associations resolved on the elementary layer |
| 345,843 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/86631427-61d6-… | associations resolved on the elementary layer |
| 355,358 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a63d91f4-1439-… | associations resolved on the elementary layer |
| 359,794 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b5733dc8-ffd9-… | associations resolved on the elementary layer |
| 362,679 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/bf96e631-75a1-… | associations resolved on the elementary layer |
| 364,300 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c530a300-2559-… | associations resolved on the elementary layer |