Other Name

Ethyl P-Toluene Sulfonate; P-Toluenesulfonic Acid Ethyl Ester; Ethyl Tosylate

CAS No

80-40-0

Molecular Formula

C₉H₁₂O₃S

Product Usage

It can be used in the manufacture of organic synthesis, and also can be used as intermediate of methylation reagent and sensitive material. It also is flexibilizer of cellulose acetate.

Check-Point

Unit

Specifications

Appearance

--

Colorless to Light Yellow Liquid

Purity

% min

98

Melting Point

°C min

32

Water

% max

0.5

P-Toluenesulfonate

% max

0.2

P-Toluenesulfonyl Chloride

% max

0.3

Ash

% max

0.05