3-Mercapto-2-butanone

CAS Registry Number®

40789-98-8

CAS Name

3-Mercapto-2-butanone

Molecular Formula

C4H8OS

Molecular Mass

104.17

Cite this Page

3-Mercapto-2-butanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=40789-98-8 (retrieved 2024-11-21) (CAS RN: 40789-98-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    39 °C @ Press: 8 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H8OS/c1-3(5)4(2)6/h4,6H,1-2H3

InChIKey

InChIKey=XLMPYCGSRHSSSX-UHFFFAOYSA-N

SMILES

C(C(C)S)(C)=O

Canonical SMILES

O=C(C)C(S)C

Other Names for this Substance

  • 2-Butanone, 3-mercapto-
  • 3-Mercapto-2-butanone
  • 2-Mercapto-3-butanone
  • 3-Sulfanylbutan-2-one

CAS INSIGHTSTM
Targeted protein degrader structure, illustration