Isobutyric Anhydride (CAS 97-72-3)

Products & Informations

Isobutryic anhydride is a colorless liquid with a pungent, acrid odor, it is an acyclic carboxylic anhydride of isobutyric acid. Isobutryic anhydride used as a raw material for esters such as sucrose acetate isobutyrate. It is used also as a raw material for dyes, agrochemicals and other chemicals.


used to manufacture organic compounds, e.g. dyes, pharmaceuticals, flavorings, fragrances, peroxides and agrochemicals.
As a growth agent and preparation of ISO butyrate, as well as organic synthesis intermediates. Such as gallbladder contrast agent, acetic acid, sucrose ester, ISO butyrate and other products.


Appearance Colorless and transparent liquid, a pungent smell
Content % 98 min