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Isobutane

UUID 4d9a8790-3ddd-11dd-9355-0050c2490048
Flow Object IDfo-797397b5a86bc9b5
Source EF 3.1
Context Environmental → Air → Unknown
CAS Numbers 75-28-5
EC Numbers 200-857-2
prefLabel
Language Value Provenance
en Isobutane
altLabel ⓘ
Language Value Provenance
en (CH3)2CH-CH3
en 2-methylpropane
en E943b
en R-600a
en 1,1-Dimethylethane
en <em>iso</em>-Butane
en A 31
en A 31 (hydrocarbon)
en Propane, 2-methyl-
en Purifrigor Iso 2
en Purifrigor Iso 2.5
en Purifrigor Iso 3
en Purifrigor Iso 3.5
en R 600a
en Trimethylmethane
Definitions
Language Value Provenance
en An alkane that is propane substituted by a methyl group at position 2.
References
Shared Properties
Predicate Value
Formal charge 0
InChIKey NNPPMTNAJDCUHE-UHFFFAOYSA-N
InChI InChI=1S/C4H10/c1-4(2)3/h4H,1-3H3
IUPAC name 2-methylpropane, isobutane
Molecular formula C4H10
Molecular mass 58.124
Monoisotopic mass 58.07825
SMILES CC(C)C

Source List References

List Version Source Flow UUID Source Flow Name
EF 3.1 4d9a8790-3ddd-11dd-9355-0050c2490048 isobutane

Concept Associations

Source List Source Flow Source Context Unit Match Type Conversion Provenance
EF 3.1 isobutane Emissions/Emissions to air/Emissions to air, unspecified kg exactMatch —

Consolidated Field Provenance

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

Field Change Count Latest Time Transformers Latest Comment
altLabel 1 — consensus_match group_key=isobutane||dimension=Environmental > media=Air > indoor=Unknown; cas=75-28-5; added Common Chemistry CAS names as altLabel: 1,1-Dimethylethane, <em>iso</em>-Butane, A 31, A 31 (hydrocarbon), Propane, 2-methyl-, Purifrigor Iso 2, Purifrigor Iso 2.5, Purifrigor Iso 3, Purifrigor Iso 3.5, R 600a, Trimethylmethane; object_uuid=fo-797397b5a86bc9b5
cas_match_labels 1 — consensus_match group_key=isobutane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'75-28-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-797397b5a86bc9b5: {'75-28-5': 'exactMatch'}

Context Attributes

AttributeValue
dimensionEnvironmental
mediaAir
strataUnknown

Consensus Changes

Field Old Value New Value Comment
altLabel [{'@value': '(CH3)2CH-CH3', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:(CH3)2CH-CH3', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '2-methylpropane', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:2-methylpropane', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'E943b', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:E943b', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'R-600a', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:R-600a', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}] [{'@value': '(CH3)2CH-CH3', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:(CH3)2CH-CH3', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '2-methylpropane', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:2-methylpropane', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'E943b', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:E943b', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'R-600a', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:R-600a', 'http://purl.obolibrary.org/obo/CHEBI_30363', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '1,1-Dimethylethane', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<em>iso</em>-Butane', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'A 31', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'A 31 (hydrocarbon)', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Propane, 2-methyl-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Purifrigor Iso 2', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Purifrigor Iso 2.5', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Purifrigor Iso 3', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Purifrigor Iso 3.5', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'R 600a', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Trimethylmethane', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:75-28-5', 'https://commonchemistry.cas.org/detail?cas_rn=75-28-5'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}] group_key=isobutane||dimension=Environmental > media=Air > indoor=Unknown; cas=75-28-5; added Common Chemistry CAS names as altLabel: 1,1-Dimethylethane, <em>iso</em>-Butane, A 31, A 31 (hydrocarbon), Propane, 2-methyl-, Purifrigor Iso 2, Purifrigor Iso 2.5, Purifrigor Iso 3, Purifrigor Iso 3.5, R 600a, Trimethylmethane; object_uuid=fo-797397b5a86bc9b5
cas_match_labels None {'75-28-5': 'exactMatch'} group_key=isobutane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'75-28-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-797397b5a86bc9b5: {'75-28-5': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

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