Benzophenonetetracarboxylic acid [2479-49-4]

MedChem Express

Benzophenonetetracarboxylic acid [2479-49-4]

10

2479-49-4

98%

C17H10O9

358.26

Benzophenonetetracarboxylic acid (3,3,4,4-Benzophenonetetracarboxylic acid) is particularly useful in the preparation of high performance polyimides and also useful as curing agents for epoxy resins.

O=C(C1=CC=C(C(O)=O)C(C(O)=O)=C1)C2=CC=C(C(O)=O)C(C(O)=O)=C2

2°C to 8°C,-20°C,-80°C

12352200