2,5-bis(tert-butylperoxy)-2,5-dimethylhexane
Everything that changed this flow. Back to the flow
35859e52-7d13-4190-98be-9fdf47b7a4f6
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 3 | consensus_match, strip_catalogue_altlabels, strip_product_families | Removed 38 product-family altLabel value(s) from 4 famil(y/ies): 'dhbp' (5, e.g. 'DHBP 1IC5'), 'luperox' (9, e.g. 'Luperox 101-50D'), 'perhexa' (6, e.g. 'Perhexa 2.5B'), 'trigonox' (18, e.g. 'Trigonox 101-20PP') |
| cas_match_labels | 1 | consensus_match | group_key=2,5-bis(tert-butylperoxy)-2,5-dimethylhexane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'78-63-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2347a005222112de: {'78-63-7': 'exactMatch'} |
| concept_associations | 1 | carry_associations_onto_flows | associations resolved on the elementary layer |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['78-63-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[6545, 169618, 53994716]; selected_pubchem_cids=[6545]; 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 |
| skos_definition | 1 | enrich_references | Merged ChEBI/PubChem definitions into skos:definition |
| synonyms | 1 | bootstrap_labels | Removed legacy synonyms field in favor of structured labels |
| types | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| unit_iri | 1 | unit_normalization | Unit IRI set from normalization of 'kg' |
Where several steps wrote one field, the last one won — and the log below shows the sequence.
Changes
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 4,937 | bootstrap_labels | prefLabel | — | [{"@value":"2,5-bis(tert-butylperoxy)-2,5-dimethylhexane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_l… | Bootstrapped prefLabel from legacy name field |
| 4,938 | bootstrap_labels | name | 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane | — | Purged legacy name field to enforce prefLabel usage |
| 4,939 | bootstrap_labels | synonyms | ["organic","di-tert-butyl1,1,4,4-tetramethyltetramethylenediperoxide","trigonox101"] | [] | Removed legacy synonyms field in favor of structured labels |
| 72,478 | 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 |
| 72,479 | 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 |
| 214,988 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 231,924 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 231,925 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 231,926 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.829K","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['78-63-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[6545, 169618, 53994716]; selected_pubchem_cids=[6545]; 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 |
| 249,679 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | rdkit_pre_consensus from 'CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C'; added: molecular_mass, monoisotopic_mass |
| 260,010 | consensus_match | altLabel | [] | [{"@value":"(1,1,4,4-Tetramethyltetramethylene)bis(<em>tert</em>-butyl peroxide)","@language":"en","source":{"prov:wasG… | group_key=2,5-bis(tert-butylperoxy)-2,5-dimethylhexane||dimension=Environmental > media=Ground > geography=Agricultural; cas=78-63-7; added Common Chemistry CAS names as altLabel: (1,1,4,4-Tetramethyltetramethylene)bis(<em>tert</em>-butyl peroxide), 1,1′-(1,1,4,4-Tetramethyl-1,4-butanediyl)bis[2-(1,1-dimethylethyl) peroxide], 101-45S, 101-50D, 101C8BS, 101SC8B, 101XL, 101XL45, 101XL45SP2, 2,5-Bis(<em>tert</em>-butyldioxy)-2,5-dimethylhexane, 2,5-Di(<em>t</em>-butylperoxy)-2,5-dimethylhexane, 2,5-Di(<em>tert</em>-butylperoxy)-2,5-dimethylhexane, 2,5-Di-<em>tert</em>-butyl-2,5-dimethylhexyl peroxide, 2,5-Dimethyl-2,5-bis(1,1-dimethylethylperoxy)hexane, 2,5-Dimethyl-2,5-bis(<em>tert</em>-butyldioxy)hexane, 2,5-Dimethyl-2,5-bis(<em>tert</em>-butylperoxide)hexane, 2,5-Dimethyl-2,5-bis(<em>tert</em>-butylperoxy)hexane, 2,5-Dimethyl-2,5-di(<em>t</em>-butylperoxy)hexane, 2,5-Dimethyl-2,5-di(<em>tert</em>-butylperoxy)hexane, 2,5-Dimethyl-di(<em>tert</em>-butyl)peroxyhexane, 2,5-Dimethylhexane-2,5-di-<em>tert</em>-butylperoxide, 2,5-Methyl-2,5-di(<em>tert</em>-butylperoxy)hexane, 25B40, AD, AD 40C, APO, APO 10DL, APO 40S, BPDH, C 15, C 15 (peroxide), C 4, C 8, C 8 (vulcanizer), C 8A, C 8B, C 8BS, CR 05, CR-PP 10X, CR-PP 20X, CT 8, CT 8 (crosslinking agent), Colink 101-45GE, DBPH, DBPH 50, DBPH 50HP, DBPH-PAR 100, DBPMH, DDPH 50, DHBP, DHBP 1IC5, DHBP 45, DHBP 45ICI, DHBP 45PSI, DHBP 50WO, DHBP 5IC5, Double 25, Dual 25, EX 131, Enox 101-20PP, Enox 101-60D, Enox 101-94, HC 4, HC 4 (peroxide), HC 8, HC 818B, Interox DHBP, Interox DHBP 45IC/G, Kayahekisa AD, Kayahexa 4D, Kayahexa AD, Kayahexa AD 40, Kayahexa AD 40C, Kayahexa APO 10DL, L 101, LS 4, LS 5, LX 101, Link-Cup DBPH, Luperco 101X45, Luperco 101XL, Luperox 101, Luperox 101-50D, Luperox 101MO50, Luperox 101PP10, Luperox 101SIL45, Luperox 101XL, Luperox 101XL45, Luperox 101XL45SP2, Luperox 101XL46SP2, Luperox L 101, Lupersol 101, Lupersol 101XL, Lupersol L 101, NSC 38203, Perhexa 2.5B, Perhexa 2.5B40, Perhexa 25B, Perhexa 25B10, Perhexa 25B36, Perhexa 25B40, Perkadox 101-40C, Peroxan APO, Peroxan HX, Peroxide L 101, Peroxide, (1,1,4,4-tetramethyl-1,4-butanediyl)bis[(1,1-dimethylethyl), Peroxide, (1,1,4,4-tetramethyltetramethylene)bis[<em>tert</em>-butyl, Peroxide, 1,1′-(1,1,4,4-tetramethyl-1,4-butanediyl)bis[2-(1,1-dimethylethyl), RC 4, RC 4 (peroxide), RC 450P, RC 8, RPZ 101, Sanperox APO, T 101, TC 14, TC 8, TC 8 (catalyst), TX 101, Trigonox 101, Trigonox 101-20PP, Trigonox 101-40B, Trigonox 101-40C, Trigonox 101-40D, Trigonox 101-40MB, Trigonox 101-40MD-GR, Trigonox 101-45B-PD, Trigonox 101-45S-PS, Trigonox 101-50, Trigonox 101-50D, Trigonox 101-50D-PD, Trigonox 101E10, Trigonox 101E5, Trigonox 101E50, Trigonox 101IP, Trigonox 101SC15, Trigonox 101SC15S, Trigonox XQ 8, V 110B, Varox, Varox 50, Varox DBPH, Varox DBPH 50, Varox DBPH 50EZD, Varox DBPH 50HP, Varox Liquid, Vulcanizing agent 25, WLZ 3, Yinox 101; object_uuid=fo-2347a005222112de |
| 260,011 | consensus_match | cas_match_labels | — | {"78-63-7":"exactMatch"} | group_key=2,5-bis(tert-butylperoxy)-2,5-dimethylhexane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'78-63-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2347a005222112de: {'78-63-7': 'exactMatch'} |
| 274,812 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,5-bis(tert-butylperoxy)-2,5-dimethylhexane' |
| 281,283 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | rdkit_post_consensus from 'CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,273 | strip_catalogue_altlabels | altLabel | [{"@value":"(1,1,4,4-Tetramethyltetramethylene)bis(<em>tert</em>-butyl peroxide)","@language":"en","source":{"prov:wasG… | [{"@value":"(1,1,4,4-Tetramethyltetramethylene)bis(tert-butyl peroxide)","@language":"en","source":{"prov:wasGeneratedB… | Removed 42 catalogue altLabel value(s): 'AD 40C' (grade code), 'APO 40S' (grade code), 'C 15' (grade code), 'C 15 (peroxide)' (grade code), 'C 4' (grade code), 'C 8' (grade code), 'C 8 (vulcanizer)' (grade code), 'C 8A' (grade code), 'C 8B' (grade code), 'CR 05' (grade code), 'CT 8' (grade code), 'CT 8 (crosslinking agent)' (grade code), 'DBPH 50' (grade code), 'DDPH 50' (grade code), 'DHBP 45' (grade code), 'Dual 25' (grade code), 'EX 131' (grade code), 'HC 4' (grade code), 'HC 4 (peroxide)' (grade code), 'HC 8' (grade code), and 22 more |
| 291,880 | strip_product_families | altLabel | [{"@value":"(1,1,4,4-Tetramethyltetramethylene)bis(tert-butyl peroxide)","@language":"en","source":{"prov:wasGeneratedB… | [{"@value":"(1,1,4,4-Tetramethyltetramethylene)bis(tert-butyl peroxide)","@language":"en","source":{"prov:wasGeneratedB… | Removed 38 product-family altLabel value(s) from 4 famil(y/ies): 'dhbp' (5, e.g. 'DHBP 1IC5'), 'luperox' (9, e.g. 'Luperox 101-50D'), 'perhexa' (6, e.g. 'Perhexa 2.5B'), 'trigonox' (18, e.g. 'Trigonox 101-20PP') |
| 317,254 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/35859e52-7d13-… | associations resolved on the elementary layer |
| 389,118 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H34O4"]… | typed the way the ontology types it |
| 396,140 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 activitiesOne activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.
| Activity | Field | Agent | Used | Generated |
|---|---|---|---|---|
| ef:activity/change/20260821T1122181958110000/4937 | prefLabel | ef:agent/bootstrap_labels | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v0 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v1 |
| ef:activity/change/20260821T1122181958110000/4938 | name | ef:agent/bootstrap_labels | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v1 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v2 |
| ef:activity/change/20260821T1122181958110000/4939 | synonyms | ef:agent/bootstrap_labels | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v2 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v3 |
| ef:activity/change/20260821T1122181958110000/72478 | context | ef:agent/default_context_mapping | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v3 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v4 |
| ef:activity/change/20260821T1122181958110000/72479 | context_iri | ef:agent/default_context_mapping | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v4 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v5 |
| ef:activity/change/20260821T1122181958110000/214988 | unit_iri | ef:agent/unit_normalization | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v5 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v6 |
| ef:activity/change/20260821T1122181958110000/231924 | properties | ef:agent/enrich_references | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v6 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v7 |
| ef:activity/change/20260821T1122181958110000/231925 | skos_definition | ef:agent/enrich_references | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v7 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v8 |
| ef:activity/change/20260821T1122181958110000/231926 | references | ef:agent/enrich_references | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v8 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v9 |
| ef:activity/change/20260821T1122181958110000/249679 | properties | ef:agent/rdkit_pre_consensus | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v9 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v10 |
| ef:activity/change/20260821T1122181958110000/260010 | altLabel | ef:agent/consensus_match | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v10 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v11 |
| ef:activity/change/20260821T1122181958110000/260011 | cas_match_labels | ef:agent/consensus_match | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v11 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v12 |
| ef:activity/change/20260821T1122181958110000/274812 | properties | ef:agent/opsin_iupac | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v12 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v13 |
| ef:activity/change/20260821T1122181958110000/281283 | properties | ef:agent/rdkit_post_consensus | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v13 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v14 |
| ef:activity/change/20260821T1122181958110000/288273 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v14 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v15 |
| ef:activity/change/20260821T1122181958110000/291880 | altLabel | ef:agent/strip_product_families | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v15 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v16 |
| ef:activity/change/20260821T1122181958110000/317254 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v16 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v17 |
| ef:activity/change/20260821T1122181958110000/389118 | properties | ef:agent/normalise_property_values | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v17 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v18 |
| ef:activity/change/20260821T1122181958110000/396140 | types | ef:agent/link_flows_to_their_substance | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v18 | ef:flow/35859e52-7d13-4190-98be-9fdf47b7a4f6/v19 |