Cas no 100365-71-7 (Butenal, 2-methyl-)

Butenal, 2-methyl- structure
Butenal, 2-methyl- structure
Product Name:Butenal, 2-methyl-
CAS No:100365-71-7
MF:C5H8O
MW:84.1164216995239
CID:1126755
PubChem ID:10336
Update Time:2025-04-20

Butenal, 2-methyl- Chemical and Physical Properties

Names and Identifiers

    • Butenal, 2-methyl-
    • SB85396
    • Crotonaldehyde, 2-methyl-
    • 2-methyl-but-2-enal
    • DTXSID00859414
    • 100365-71-7
    • trans-2-Methylcrotonaldehyde
    • (e)-2-methyl-2-butenal
    • Butenal, 2-methyl- (9CI)
    • 2-METHYL-2-BUTENAL
    • DB-051666
    • 2-methylbut-2-enal
    • Inchi: 1S/C5H8O/c1-3-5(2)4-6/h3-4H,1-2H3
    • InChI Key: ACWQBUSCFPJUPN-UHFFFAOYSA-N
    • SMILES: O=CC(C)=CC

Computed Properties

  • Exact Mass: 84.05754
  • Monoisotopic Mass: 84.057514874g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 6
  • Rotatable Bond Count: 1
  • Complexity: 72
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 1
  • XLogP3: 0.9
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • PSA: 17.07
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