Cas no 7561-23-1 (Pentanoic acid, 3-mercapto-)

Pentanoic acid, 3-mercapto- structure
Pentanoic acid, 3-mercapto- structure
Product Name:Pentanoic acid, 3-mercapto-
CAS No:7561-23-1
MF:C5H10O2S
MW:134.196700572968
CID:539268
PubChem ID:480008
Update Time:2025-04-19

Pentanoic acid, 3-mercapto- Chemical and Physical Properties

Names and Identifiers

    • Pentanoic acid, 3-mercapto-
    • 3-sulfanylpentanoic acid
    • 3-mercapto-valeric acid
    • 3-mercaptovaleric acid
    • 7561-23-1
    • DTXSID20333069
    • AKOS012399396
    • SCHEMBL869031
    • .beta.-Ethyl mercapto propionic acid
    • Inchi: 1S/C5H10O2S/c1-2-4(8)3-5(6)7/h4,8H,2-3H2,1H3,(H,6,7)
    • InChI Key: PTPQZNNAUUSACC-UHFFFAOYSA-N
    • SMILES: SC(CC(=O)O)CC

Computed Properties

  • Exact Mass: 134.0402
  • Monoisotopic Mass: 134.04015073g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 3
  • Complexity: 82.5
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1
  • Topological Polar Surface Area: 38.3?2

Experimental Properties

  • PSA: 37.3
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