4,4'-Biphthalic anhydride_product_DataBase

CAS: 2420-87-3 F: C16H6O6 W: 294.22

4,4'-Biphthalic anhydride (BPDA) is a rigid symmetrical polyamide used in the production of high-performance polymers, s

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Bioactivity

4,4'-Biphthalic anhydride (BPDA) is a rigid symmetrical polyamide used in the production of high-performance polymers, such as polyimide products and their composites[1][2].

CAS

2420-87-3

Formula

C16H6O6

Molar Mass

294.22

Appearance

固体

Transport

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Reference

[1]. Yeo H, Lee J, Goh M, et al. Synthesis and characterization of high refractive index polyimides derived from 2, 5‐Bis (4‐Aminophenylenesulfanyl)‐3, 4‐Ethylenedithiothiophene and aromatic dianhydrides[J]. Journal of Polymer Science Part A: Polymer Chemistry, 2015, 53(7): 944-950.

PeptideDB

4,4'-Biphthalic anhydride

CAS: 2420-87-3 F: C16H6O6 W: 294.22