4,4′-diamino-[1,1′-biphenyl]-2,2′- dicarboxylic acid

Date：2021-12-14 Categories：Related Application Product

post date:

dec 14,2021

expiry date:

jun 12,2022

detailed description:

cas no. :17557-76-5

purity: 99.5%min.
appearance: white powder
packing size: 1kg/bag；
application: cpi film, polyimide composite material, etc.

for details, please contact the sales manager:
mr.ye 18222275652; ms. cao 18222265956; sales department: 022-83726202-8855

cas registry number:	17557-76-5
synonyms:	;4,4′-diamino-[1,1′-biphenyl]-2,2′-dicarboxylic acid;2,2-dicarboxylic acid-4,4′-diaminobiphenyl;
molecular formula:	c₁₄h₁₂n₂o₄
molecular weight:	272.2561
molecular structure:

Tags：1'-biphenyl]-2 2'- dicarboxylic acid 4 4'-Diamino-[1

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