Phthalic anhydride

General description

Phthalic anhydride is an anhydride of phthalic acid and a key intermediate in the production of plasticizers, dyes, polyesters resins, modifiers for rubber, and polymers.

Application

Phthalic anhydride may be used as a reactant in the preparation of N-substituted phthalimides, poly(isothianaphthene) and methyl (S)-2-phthalimido-4-methylthiobutanoate.

Other Notes

Go to Redi-Dri^™Product Listing 797995

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

UPC:

51453204

Weight:

1.00 Ounces

HazmatClass:

No

Quantity:

25

Unit of Measurement:

G

WeightUOM:

LB

MPN:

320064

CAS Number:

85-44-9