Chlorosulfuric acid, methyl ester

CAS Registry Number®

812-01-1

CAS Name

Chlorosulfuric acid, methyl ester

Molecular Formula

CH3ClO3S

Molecular Mass

130.55

Cite this Page

Chlorosulfuric acid, methyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=812-01-1 (retrieved 2024-11-21) (CAS RN: 812-01-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    134 °C

  • Melting Point (1)

    -70 °C

  • Density (2)

    1.492 g/cm³ @ Temp: 15 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/CH3ClO3S/c1-5-6(2,3)4/h1H3

InChIKey

InChIKey=KNVLCWQKYHCADB-UHFFFAOYSA-N

SMILES

S(OC)(Cl)(=O)=O

Canonical SMILES

O=S(=O)(Cl)OC

Other Names for this Substance

  • Chlorosulfuric acid, methyl ester
  • Methyl chlorosulfate
  • Methyl chlorosulfonate
  • Chlorosulfonic acid, methyl ester
  • [(Chlorosulfonyl)oxy]methane

CAS INSIGHTSTM
Targeted protein degrader structure, illustration