3-Chlorosulfonyl-propionic acid methyl ester

3-Chlorosulfonyl-propionic acid methyl ester - Names and Identifiers

Name	3-Chlorosulfonyl-propionic acid methyl ester
Synonyms	Methyl 3-chlorosulfonylpropionate 3-Methoxy-3-oxopropanesulfonyl chloride 3-Chlorosulfonyl-propionic acid methyl ester Propanoic acid, 3-(chlorosulfonyl)-, methyl ester
CAS	15441-07-3

3-Chlorosulfonyl-propionic acid methyl ester - Physico-chemical Properties

Molecular Formula	C4H7ClO4S
Molar Mass	186.61
Density	1.430±0.06 g/cm3(Predicted)
Boling Point	110-113 °C(Press: 4 Torr)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

3-Chlorosulfonyl-propionic acid methyl ester - Introduction

3-Chlorosulfonyl-propionic acid methyl ester, also known as methyl ester -3-(chlorosulfonyl) propionate, is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 3-chroosulfonyl-propionic acid methyl ester is a colorless to light yellow liquid compound.
-Density: About 1.48g/cm³.
-Melting point: About -15 ° C.
-Boiling point: About 97 ° C.
-Stability: It is relatively stable at room temperature, but easy to hydrolyze.

Use:
- 3-Chlorosulfonyl-propionic acid methyl ester is mainly used for acylation and Olefination reactions in organic synthesis reactions.
-It can also be used as a raw material for pharmaceutical intermediates and certain pesticides.

Method:
-The preparation of 3-Chlorosulfonyl-propionic acid methyl ester is usually prepared by reacting methyl 3-chloropropionate with sulfinic acid chloride under alkaline conditions.

Safety Information:
-3-chroosulfonyl-propionic acid methyl ester is an organic compound and should follow the safe operation guidelines for organic compounds.
-During handling and use, care should be taken to avoid contact with skin, eyes and respiratory tract.
-When in contact with strong alkali, toxic hydrogen chloride gas will be released, so avoid mixing with alkali agents.
-Should be stored in a well-ventilated place, away from fire and heat sources.
-Personal protective equipment (such as gloves, goggles and protective clothing) should be used when using and handling this compound.

Last Update：2024-04-09 20:49:11