Cas no 58625-96-0 (2-Pentenoic acid,2-methyl-, ethyl ester)

2-Pentenoic acid,2-methyl-, ethyl ester structure
58625-96-0 structure
Product Name:2-Pentenoic acid,2-methyl-, ethyl ester
CAS No:58625-96-0
MF:C8H14O2
MW:142.195562839508
CID:373903
PubChem ID:6436311
Update Time:2025-04-19

2-Pentenoic acid,2-methyl-, ethyl ester Chemical and Physical Properties

Names and Identifiers

    • 2-Pentenoic acid,2-methyl-, ethyl ester
    • ethyl (E)-2-methylpent-2-enoate
    • METHYL 2-PENTENOATE
    • 2-methyl-pent-2-enoic acid ethyl ester
    • 2-Methyl-pent-2-ensaeure-aethylester
    • 2-Methyl-pent-2-en-saeure-ethylester
    • EINECS 216-574-2
    • EINECS 261-367-2
    • ethyl 2-methyl-2-pentenoate
    • Ethyl 2-methylpent-2-en-1-oate
    • Ethyl (E)-2-methylpent-2-en-1-oate
    • NS00082049
    • 2-Pentenoic acid, 2-methyl-, ethyl ester
    • 58625-96-0
    • ETHYL 2-METHYL-2-PENTENOATE, TRANS-
    • (E)-2-methyl-pent-2-enoic acid ethyl ester
    • ethyl (E)-2-methyl-2-pentenoate
    • ethyl 2-methylpent-2-enoate
    • HYQYCHQAUPHFKX-VOTSOKGWSA-N
    • AKOS006237400
    • ETHYL (2E)-2-METHYLPENT-2-ENOATE
    • ethyl (2E)-2-methyl-2-pentenoate
    • A831954
    • UNII-Q01A9HRA5X
    • Q27286829
    • ETHYL TRANS-2-METHYL-2-PENTENOATE [FHFI]
    • (E)-ethyl 2-methylpent-2-enoate
    • FEMA NO. 4290
    • DTXSID6074962
    • LMFA07010885
    • ethyl 2-methyl-2(E)-pentenoate
    • 1617-40-9
    • Ethyl 2-methyl-2-pentenoate, (2E)-
    • 2-Pentenoic acid, 2-methyl-, ethyl ester, (E)-
    • 2-PENTENOIC ACID, 2-METHYL-, ETHYL ESTER, (2E)-
    • Q01A9HRA5X
    • Ethyl trans-2-methyl-2-pentenoate
    • SCHEMBL134789
    • CHEBI:180291
    • (2E)-ethyl 2-methyl-2-pentenoate
    • DTXSID101301931
    • Inchi: 1S/C8H14O2/c1-4-6-7(3)8(9)10-5-2/h6H,4-5H2,1-3H3/b7-6+
    • InChI Key: HYQYCHQAUPHFKX-VOTSOKGWSA-N
    • SMILES: O(CC)C(/C(/C)=C/CC)=O

Computed Properties

  • Exact Mass: 142.09900
  • Monoisotopic Mass: 142.099379685g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 4
  • Complexity: 136
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.1
  • Topological Polar Surface Area: 26.3?2

Experimental Properties

  • Boiling Point: 81 °C
  • PSA: 26.30000
  • LogP: 1.90580
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