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 |
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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. |