Hydrocarbons, C4, 1,3-butadiene-free, Polymd., Dibutylene Fraction

Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.

Resource	URL	Recorded by
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=91052-99-2	enrich_references.consensus_cas_link

Flow	Context	Source	Unit	CFs
cd3ffabd-0990-4e62-af7d-d8e7838f02cf	Environmental → Air → Aircraft cruise height	EF 3.1	kg	4
13cf727b-8763-4fc3-b79c-23709e43c4d1	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	4
5de16555-6dd4-47c4-85a7-45c7b60e1bbf	Environmental → Air → Indoor	EF 3.1	kg	4
a5f5f604-b52c-451e-b0af-78ec02f2ba4d	Environmental → Air → Long-term	EF 3.1	kg	0
4be77393-3b04-4f77-b4b8-1f5821cdd94b	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	4
7f02efc5-0eb2-4d30-80d5-9bf2c7a62ae5	Environmental → Air → Unknown	EF 3.1	kg	4
ac2ea395-f879-4b27-b47d-4c29e87ca626	Environmental → Ground → Agricultural	EF 3.1	kg	4
ff177342-6b1b-407f-999e-6d0abaec14e3	Environmental → Ground → Non-agricultural	EF 3.1	kg	4
a07fe8c6-6489-450d-8ed0-3bc9d33ec2d5	Environmental → Ground → Unknown	EF 3.1	kg	4
af934bd9-28b4-4135-b87e-9c23064332a3	Environmental → Water → Long-term	EF 3.1	kg	0
0642cc16-6bb6-4c25-a6ba-f5b46f23a37d	Environmental → Water → Ocean	EF 3.1	kg	4
b4d6a27e-e571-4c14-b29d-3759a41b7502	Environmental → Water → Surface water	EF 3.1	kg	4
dfe523b1-d695-4e02-82f2-8142ecf0def6	Environmental → Water → Unknown	EF 3.1	kg	4

Everything that changed this substance (48 changes)

Open the changes page

Flow object JSON

{
  "flow_object_id": "fo-3c62195afd42de49",
  "prefLabel": [
    {
      "@value": "Hydrocarbons, C4, 1,3-butadiene-free, Polymd., Dibutylene Fraction",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "altLabel": [],
  "properties": {},
  "references": [
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=91052-99-2",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.consensus_cas_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "91052-99-2"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    }
  ],
  "created_from": {
    "resolver": "hybrid_name_cas_v1",
    "seed_uuid": "0642cc16-6bb6-4c25-a6ba-f5b46f23a37d",
    "seed_source": "EF 3.1",
    "semantic_typing": {
      "rule": "registered_without_structure",
      "reason": "",
      "types": [
        "https://w3id.org/chemrof/ImpreciseChemicalMixture"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "semantic_typing.classify",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:wasDerivedFrom": "semantic_typing.rule.registered_without_structure"
      }
    }
  },
  "classifications": {
    "http://semanticscience.org/resource/CHEMINF_000446": {
      "@value": [
        "91052-99-2"
      ],
      "rdfs:seeAlso": [
        "https://commonchemistry.cas.org/detail?cas_rn=91052-99-2"
      ],
      "http://www.w3.org/2004/02/skos/core#exactMatch": [
        {
          "@id": "https://commonchemistry.cas.org/detail?cas_rn=91052-99-2"
        }
      ],
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    },
    "http://semanticscience.org/resource/CHEMINF_000447": {
      "@value": [
        "293-261-7"
      ],
      "rdfs:seeAlso": [
        "https://echa.europa.eu/search-for-chemicals?query=293-261-7"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "ec_numbers"
      }
    }
  },
  "origin_qualifier": null,
  "parent_flow_object_id": null,
  "parent_intervention_id": null,
  "@type": [
    "https://w3id.org/chemrof/ImpreciseChemicalMixture"
  ]
}

Hydrocarbons, C4, 1,3-butadiene-free, Polymd., Dibutylene Fraction

Identity

Known URLs

Elementary flows

History

Full record

Keyboard