pent-2-ene

← Back to consensus flows

UUID 172a64bb-6556-11dd-ad8b-0800200c9a66

Deprecated yes

Replaced By 172a64b9-6556-11dd-ad8b-0800200c9a66

Flow Object ID fo-6181b5a0f45dda4b

Source EF 3.1

Context Environmental → Ground → Unknown

CAS Numbers 627-20-3

EC Numbers 210-988-7

prefLabel ⓘ

Language	Value	Provenance
`en`	`pent-2-ene`

altLabel ⓘ

Language	Value	Provenance
`en`	`(2<em>Z</em>)-2-Pentene`
`en`	`(<em>Z</em>)-2-Pentene`
`en`	`(Z)-Pent-2-ene`
`en`	`2-Pentene, (2<em>Z</em>)-`
`en`	`2-Pentene, (<em>Z</em>)-`
`en`	`2-Pentene, <em>cis</em>-`
`en`	`<em>cis</em>-2-Pentene`
`en`	`<em>cis</em>-Pentene`
`en`	`<em>cis</em>-β-Amylene`

References

Shared Properties

Predicate	Value
InChIKey	`HCXVQBTVOHJUCJ-UHFFFAOYSA-N, QMMOXUPEWRXHJS-HWKANZROSA-N, QMMOXUPEWRXHJS-HYXAFXHYSA-N, QMMOXUPEWRXHJS-UHFFFAOYSA-N`
InChI	`InChI=1S/C4H8.CH4/c1-3-4-2;/h3H,1,4H2,2H3;1H4, InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3, InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3+, InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3-`
IUPAC name	`(E)-2-pentene, (E)-pent-2-ene, (Z)-2-pentene, (Z)-pent-2-ene, 1-butene;methane, 2-pentene, but-1-ene;methane, pent-2-ene`
Molecular formula	`C5H10, C5H12`
SMILES	`C.CCC=C, CC/C=C/C, CC/C=C\C, CCC=CC`

Source List References

List	Version	Source Flow UUID	Source Flow Name
EF	3.1	`172a64bb-6556-11dd-ad8b-0800200c9a66`	cis-2-pentene

Consolidated Field Provenance

0 total PROV activity record(s) for this flow.

Field	Change Count	Latest Time	Transformers	Latest Comment
`altLabel`	2	`—`	consensus_match	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; cas=627-20-3; added Common Chemistry CAS names as altLabel: (2<em>Z</em>)-2-Pentene, (<em>Z</em>)-2-Pentene, (Z)-Pent-2-ene, 2-Pentene, (2<em>Z</em>)-, 2-Pentene, (<em>Z</em>)-, 2-Pentene, <em>cis</em>-, <em>cis</em>-2-Pentene, <em>cis</em>-Pentene, <em>cis</em>-β-Amylene; object_uuid=fo-6181b5a0f45dda4b
`cas_match_labels`	1	`—`	consensus_match	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'627-20-3': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-6181b5a0f45dda4b: {'627-20-3': 'exactMatch'}
`prefLabel`	1	`—`	consensus_match	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; cas=627-20-3; set prefLabel for unique CAS in context using entropy rule; selected=pubchem; current_entropy=2.8454; pubchem_entropy=2.1556; current_score=2.9554; pubchem_score=2.2356; score_improvement=0.7197; threshold=0.400; min_margin=0.400; object_uuid=fo-6181b5a0f45dda4b

Context Attributes

Attribute	Value
dimension	Environmental
media	Ground
geography	Unknown

Consensus Changes

Field	Old Value	New Value	Comment
`prefLabel`	`[{'@value': 'Cis-2-pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'bootstrap_labels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['EF 3.1'], 'prov:wasDerivedFrom': 'legacy name field'}}]`	`[{'@value': 'pent-2-ene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'name:pent-2-ene', 'https://pubchem.ncbi.nlm.nih.gov/compound/12585'], 'prov:wasDerivedFrom': 'pubchem preferred label selection'}}]`	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; cas=627-20-3; set prefLabel for unique CAS in context using entropy rule; selected=pubchem; current_entropy=2.8454; pubchem_entropy=2.1556; current_score=2.9554; pubchem_score=2.2356; score_improvement=0.7197; threshold=0.400; min_margin=0.400; object_uuid=fo-6181b5a0f45dda4b
`altLabel`	`None`	`[{'@value': 'Cis-2-pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['EF 3.1'], 'prov:wasDerivedFrom': 'original EF name retained as altLabel'}}]`	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; cas=627-20-3; added current EF name as altLabel when prefLabel differs; object_uuid=fo-6181b5a0f45dda4b
`altLabel`	`[{'@value': 'Cis-2-pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['EF 3.1'], 'prov:wasDerivedFrom': 'original EF name retained as altLabel'}}]`	[{'@value': '(2<em>Z</em>)-2-Pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<em>Z</em>)-2-Pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(Z)-Pent-2-ene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Pentene, (2<em>Z</em>)-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Pentene, (<em>Z</em>)-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-Pentene, <em>cis</em>-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>cis</em>-2-Pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>cis</em>-Pentene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>cis</em>-β-Amylene', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:627-20-3', 'https://commonchemistry.cas.org/detail?cas_rn=627-20-3'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}]	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; cas=627-20-3; added Common Chemistry CAS names as altLabel: (2<em>Z</em>)-2-Pentene, (<em>Z</em>)-2-Pentene, (Z)-Pent-2-ene, 2-Pentene, (2<em>Z</em>)-, 2-Pentene, (<em>Z</em>)-, 2-Pentene, <em>cis</em>-, <em>cis</em>-2-Pentene, <em>cis</em>-Pentene, <em>cis</em>-β-Amylene; object_uuid=fo-6181b5a0f45dda4b
`cas_match_labels`	`None`	`{'627-20-3': 'exactMatch'}`	group_key=cis-2-pentene\|\|dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'627-20-3': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-6181b5a0f45dda4b: {'627-20-3': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

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  "name": null,
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  "ec_numbers": [
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  "context": {
    "dimension": "Environmental",
    "media": "Ground",
    "geography": "Unknown"
  },
  "general_comment": null,
  "synonyms": [],
  "unit": "kg",
  "lcia_methods": [
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      "method_uuid": "05316e7a-b254-4bea-9cf0-6bf33eb5c630",
      "name": "Ecotoxicity, freshwater",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 2.9221
    },
    {
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      "name": "Ecotoxicity, freshwater_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 2.9221
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  "source": "EF 3.1",
  "identifier": "172a64bb-6556-11dd-ad8b-0800200c9a66",
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      "source_metadata": {
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        "input_dataset": "EF 3.1",
        "original_context": [
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          "Emissions to soil",
          "Emissions to soil, unspecified"
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