Consensus flow list

Identity

Type
NeutralMolecule
CAS
EC
Origin
bafu-2026-v1 hybrid_name_cas_v1
Changes
0 across every transformer

Structure

Structure diagram for Butyrolactone

Properties

PropertyValue
InChI2D key string chemrof:inchi2d_key_string YEJRWHAVMIAJKC-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string InChI=1S/C4H6O2/c5-4-2-1-3-6-4/h1-3H2
IUPAC name chemrof:IUPAC_name Butyrolactone
Molecular formula chemrof:molecular_formula C4H6O2
Molecular mass chemrof:molecular_mass 86.09
Monoisotopic mass chemrof:monoisotopic_mass 86.036779
SMILES string chemrof:smiles_string O=C1CCCO1

Elementary flows

3
Flow Context Source Unit CFs
484b63d95a1d1db89b3d27119714b0bfefd8b8c1 Environmental → Air → Ground level → Urban (>1000 people/square mile) bafu algorithm addition kg 0
f39e1963e00aae532e3dbfe6e689da41792c0416 Environmental → Air → Unknown bafu algorithm addition kg 0
f26935c924d91d291a4a6379b66ab08cdcc8d787 Environmental → Water → River bafu algorithm addition kg 0

History

Everything that changed this substance (0 changes)

Open the changes page

Full record

Flow object JSON
{
  "flow_object_id": "fo-34dbbe51758d4e3b",
  "prefLabel": [
    {
      "@value": "Butyrolactone",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "bafu-2026-v1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "altLabel": [],
  "properties": {
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "rdfs:label": "IUPAC name",
      "@value": [
        "Butyrolactone"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "opsin_iupac",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "Butyrolactone"
        ]
      },
      "attested_by": {
        "Butyrolactone": [
          "opsin_iupac"
        ]
      }
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "rdfs:label": "SMILES",
      "@value": [
        "O=C1CCCO1"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "Butyrolactone"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "O=C1CCCO1"
          ]
        }
      ],
      "attested_by": {
        "O=C1CCCO1": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "rdfs:label": "InChI",
      "@value": [
        "InChI=1S/C4H6O2/c5-4-2-1-3-6-4/h1-3H2"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "Butyrolactone"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "O=C1CCCO1"
          ]
        }
      ],
      "attested_by": {
        "InChI=1S/C4H6O2/c5-4-2-1-3-6-4/h1-3H2": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "rdfs:label": "InChIKey",
      "@value": [
        "YEJRWHAVMIAJKC-UHFFFAOYSA-N"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "O=C1CCCO1"
        ]
      },
      "attested_by": {
        "YEJRWHAVMIAJKC-UHFFFAOYSA-N": [
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "rdfs:label": "Molecular formula",
      "@value": [
        "C4H6O2"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "O=C1CCCO1"
        ]
      },
      "attested_by": {
        "C4H6O2": [
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "rdfs:label": "Molecular mass",
      "@value": [
        86.09
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "O=C1CCCO1"
        ]
      },
      "attested_by": {
        "86.09": [
          "rdkit_post_consensus"
        ]
      },
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "rdfs:label": "Monoisotopic mass",
      "@value": [
        86.036779
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "O=C1CCCO1"
        ]
      },
      "attested_by": {
        "86.036779": [
          "rdkit_post_consensus"
        ]
      },
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
    }
  },
  "references": [],
  "created_from": {
    "resolver": "hybrid_name_cas_v1",
    "seed_uuid": "8e6e7b7f-d425-5217-abfc-68382f402e0b",
    "seed_source": "bafu-2026-v1",
    "semantic_typing": {
      "rule": "neutral_molecule",
      "reason": "",
      "types": [
        "https://w3id.org/chemrof/NeutralMolecule"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "semantic_typing.classify",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:wasDerivedFrom": "semantic_typing.rule.neutral_molecule"
      }
    }
  },
  "classifications": {},
  "origin_qualifier": null,
  "parent_flow_object_id": null,
  "parent_intervention_id": null,
  "@type": [
    "https://w3id.org/chemrof/NeutralMolecule"
  ]
}

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