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HFE-245fa1

2D structure
UUID d55598d1-eb13-4571-a56c-e08e3720df8a
Deprecated yes
Replaced By 7c68a28b-6440-4e3b-bd65-eb258f790b0f
Flow Object IDfo-c8c22e0be8eecea7
Source EF 3.1
Context Environmental → Water → Unknown
CAS Numbers 1885-48-9
prefLabel
Language Value Provenance
en HFE-245fa1
altLabel
Language Value Provenance
en 2,2,2-Trifluoroethyl difluoromethyl ether
en 2-(Difluoromethoxy)-1,1,1-trifluoroethane
en Difluoromethyl 2,2,2-trifluoroethyl ether
en E 245
en Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-
en Ether, difluoromethyl 2,2,2-trifluoroethyl
en HFC-E 245
en HFE 245fa2
en HFE 245mf
en R-E 245fa1
en RE 245
References
Shared Properties
Predicate Value
InChIKey JZBQCJRCMQCPKE-UHFFFAOYSA-N, QASYJVQDFIBINK-UHFFFAOYSA-N, ZASBKNPRLPFSCA-UHFFFAOYSA-N
InChI InChI=1S/2C12H24O2.C4H9O.C4H9.Sn/c2*1-2-3-4-5-6-7-8-9-10-11-12(13)14;1-3-4(2)5;1-3-4-2;/h2*2-11H2,1H3,(H,13,14);4-5H,1,3H2,2H3;1,3-4H2,2H3;, InChI=1S/C3H3F5O/c4-2(5)9-1-3(6,7)8/h2H,1H2, InChI=1S/C6H4F10O/c7-3(8)1(5(11,12)13)17-2(4(9)10)6(14,15)16/h1-4H
IUPAC name 1,1,1,3,3-pentafluoro-2-(1,1,1,3,3-pentafluoropropan-2-yloxy)propane, 1,1,1,3,3-pentakis(fluoranyl)-2-[1,1,1,3,3-pentakis(fluoranyl)propan-2-yloxy]propane, 2-(difluoromethoxy)-1,1,1-trifluoro-ethane, 2-(difluoromethoxy)-1,1,1-trifluoroethane, 2-[1-(difluoromethyl)-2,2,2-trifluoro-ethoxy]-1,1,1,3,3-pentafluoro-propane, 2-[bis(fluoranyl)methoxy]-1,1,1-tris(fluoranyl)ethane, butyl(3-hydroxybutyl)tin;bis(dodecanoic acid), butyl(3-hydroxybutyl)tin;lauric acid, butyl(3-oxidanylbutyl)tin;bis(dodecanoic acid)
Molecular formula C32H66O5Sn, C3H3F5O, C6H4F10O
Molecular mass 150.046
Monoisotopic mass 150.010406
SMILES C(C(F)(F)F)OC(F)F, C(C(F)F)(C(F)(F)F)OC(C(F)F)C(F)(F)F, CCCCCCCCCCCC(=O)O.CCCCCCCCCCCC(=O)O.CCCC[Sn]CCC(C)O, FC(F)OCC(F)(F)F

Source List References

List Version Source Flow UUID Source Flow Name
EF 3.1 d55598d1-eb13-4571-a56c-e08e3720df8a HFE-245fa1

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=hfe-245cb2||dimension=Environmental > media=Air > strata=Ground level > population_density=Rural (<1000 people/square mile); cas=1885-48-9; added Common Chemistry CAS names as altLabel: 2,2,2-Trifluoroethyl difluoromethyl ether, 2-(Difluoromethoxy)-1,1,1-trifluoroethane, Difluoromethyl 2,2,2-trifluoroethyl ether, E 245, Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-, Ether, difluoromethyl 2,2,2-trifluoroethyl, HFC-E 245, HFE 245fa2, HFE 245mf, R-E 245fa1, RE 245; object_uuid=fo-c8c22e0be8eecea7
cas_match_labels 1 consensus_match group_key=hfe-245cb2||dimension=Environmental > media=Air > strata=Ground level > population_density=Rural (<1000 people/square mile); group_sources=['pubchem']; cas_sources={'1885-48-9': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c8c22e0be8eecea7: {'1885-48-9': 'exactMatch'}

Context Attributes

AttributeValue
dimensionEnvironmental
mediaWater
water_bodyUnknown

Consensus Changes

Field Old Value New Value Comment
altLabel None [{'@value': '2,2,2-Trifluoroethyl difluoromethyl ether', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '2-(Difluoromethoxy)-1,1,1-trifluoroethane', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Difluoromethyl 2,2,2-trifluoroethyl ether', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'E 245', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ether, difluoromethyl 2,2,2-trifluoroethyl', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'HFC-E 245', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'HFE 245fa2', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'HFE 245mf', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'R-E 245fa1', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'RE 245', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:1885-48-9', 'https://commonchemistry.cas.org/detail?cas_rn=1885-48-9'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}] group_key=hfe-245cb2||dimension=Environmental > media=Air > strata=Ground level > population_density=Rural (<1000 people/square mile); cas=1885-48-9; added Common Chemistry CAS names as altLabel: 2,2,2-Trifluoroethyl difluoromethyl ether, 2-(Difluoromethoxy)-1,1,1-trifluoroethane, Difluoromethyl 2,2,2-trifluoroethyl ether, E 245, Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-, Ether, difluoromethyl 2,2,2-trifluoroethyl, HFC-E 245, HFE 245fa2, HFE 245mf, R-E 245fa1, RE 245; object_uuid=fo-c8c22e0be8eecea7
cas_match_labels None {'1885-48-9': 'exactMatch'} group_key=hfe-245cb2||dimension=Environmental > media=Air > strata=Ground level > population_density=Rural (<1000 people/square mile); group_sources=['pubchem']; cas_sources={'1885-48-9': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c8c22e0be8eecea7: {'1885-48-9': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

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    "media": "Water",
    "water_body": "Unknown"
  },
  "general_comment": "Note that this substance has two isomers with different impact factors, but registered under the same CAS. Separate elementary flows are available. Reference elementary flow of the International Reference Life Cycle Data System (ILCD).",
  "synonyms": [],
  "unit": "kg",
  "lcia_methods": [],
  "source": "EF 3.1",
  "identifier": "d55598d1-eb13-4571-a56c-e08e3720df8a",
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  "altLabel": [
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