4-Mercapto-2-butanone

CAS Registry Number®

34619-12-0

CAS Name

4-Mercapto-2-butanone

Molecular Formula

C4H8OS

Molecular Mass

104.17

Cite this Page

4-Mercapto-2-butanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=34619-12-0 (retrieved 2024-11-22) (CAS RN: 34619-12-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    137-139 °C @ Press: 15 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H8OS/c1-4(5)2-3-6/h6H,2-3H2,1H3

InChIKey

InChIKey=LBFXPJUFQGXMJY-UHFFFAOYSA-N

SMILES

C(C(C)=O)CS

Canonical SMILES

O=C(C)CCS

Other Names for this Substance

  • 2-Butanone, 4-mercapto-
  • 4-Mercapto-2-butanone
  • 2-keto-4-Butanethiol

CAS INSIGHTSTM
Targeted protein degrader structure, illustration