Chloromethyl chloroformate

CAS Registry Number®

22128-62-7

CAS Name

Chloromethyl chloroformate

Molecular Formula

C2H2Cl2O2

Molecular Mass

128.94

Cite this Page

Chloromethyl chloroformate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=22128-62-7 (retrieved 2025-06-27) (CAS RN: 22128-62-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    106.5 °C

  • Density (1)

    1.456 g/cm³ @ Temp: 15 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C2H2Cl2O2/c3-1-6-2(4)5/h1H2

InChIKey

InChIKey=JYWJULGYGOLCGW-UHFFFAOYSA-N

SMILES

O(C(Cl)=O)CCl

Canonical SMILES

O=C(Cl)OCCl

Other Names for this Substance

  • Carbonochloridic acid, chloromethyl ester
  • Formic acid, chloro-, chloromethyl ester
  • Chloromethyl chloroformate
  • Chloromethoxycarbonyl chloride
  • Chloromethyl carbonochloridate

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CAS INSIGHTSTM
Purple and red filaments produced by electrostatic discharge inside a plasma ball.