Propanesulfonyl chloride

CAS Registry Number®

10147-36-1

CAS Name

Propanesulfonyl chloride

Molecular Formula

C3H7ClO2S

Molecular Mass

142.61

Cite this Page

Propanesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10147-36-1 (retrieved 2025-04-19) (CAS RN: 10147-36-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    75 °C @ Press: 13 Torr

  • Melting Point (1)

    -46 °C

  • Density (1)

    1.2728 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H7ClO2S/c1-2-3-7(4,5)6/h2-3H2,1H3

InChIKey

InChIKey=KPBSJEBFALFJTO-UHFFFAOYSA-N

SMILES

C(S(Cl)(=O)=O)CC

Canonical SMILES

O=S(=O)(Cl)CCC

Other Names for this Substance

  • 1-Propanesulfonyl chloride
  • Propanesulfonyl chloride
  • Propylsulfonyl chloride
  • n-Propanesulfonyl chloride
  • Propan-1-sulfonyl chloride

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CAS INSIGHTSTM
Illustration of microRNA (ribonucleic acid) molecules. MicroRNAs