Alias: methyl sulfate; DMS

Product name: Dimethylsulfate

Chemical formula: (CH3O)2SO2

Boiling point: 188 ℃

Melting point: -32℃

Flashpoint: 83°C

Molecular weight: 126.132

CAS RN: 77-78-1

EINECS RN: 201-058-1

Appearance: colorless or light yellow transparent liquid

Uses: Used in the manufacture of dyes and as a methylating agent for amines and alcohols. Analytical reagents. Organic synthesis, methylating reagents. solvent. Its vapor is highly toxic and has been used as a war gas. It is used as a reagent for the determination of coal tars and as a methyl substituent in organic synthesis.