2,3,3',4'-Biphenyl tetracarboxylicdianhydride
CAS : 36978-41-3
Ref. 3D-FB150779
2g | À demander | ||
5g | À demander | ||
10g | À demander | ||
25g | À demander | ||
50g | À demander |
Informations sur le produit
- (4,5'-Biisobenzofuran)-1,1',3,3'-tetrone
- 1,1′-Biphenyl-2,3,3′,4′-tetracarboxylic acid dianhydride
- 2,3,3',4'-Biphenyl tetracarboxylic dianhydride
- 2,3,3',4-Biphenyl-Tetracarboxylic Acid Dianhydride
- 2,3,3,4-Biphenyl Tetracarboxylic Dianhydride
- 2,3,3′,4′-Biphenyltetracarbocylic dianhydride
- 2,3,3′,4′-Biphenyltetracarboxylic acid dianhydride
- 2,3,3′,4′-Biphenyltetracarboxylic anhydride
- 2,3,3′,4′-Biphenyltetracarboxylic dianhydride
- 2,3,3′,4′-Diphenyltetracarboxylic dianhydride
- Voir d'autres synonymes
- 4,3′-Biphthalic anhydride
- 4,5'-Bi-2-Benzofuran-1,1',3,3'-Tetrone
- [4,5′-Biisobenzofuran]-1,1′,3,3′-tetraone
- [4,5′-Biisobenzofuran]-1,1′,3,3′-tetrone
- a-BPDA
2,3,3',4'-Biphenyl tetracarboxylicdianhydride is an organic compound that is used as a precursor to other organic compounds. It is synthesized by the reaction of phenylmagnesium bromide and 4-biphenylcarboxaldehyde in an organic solvent at elevated temperatures. 2,3,3',4'-Biphenyl tetracarboxylicdianhydride has a viscosity of 1.5 cP at 20°C and a heat resistance of 180°C. The thermal expansion coefficient is 5.6 x 10-6/°C below its melt point and 8.2 x 10-6/°C above its melt point. This polymer is resistant to cross-coupling reactions, which makes it suitable for coatings applications. It also has low reactivity with oxygen and humidity and can be used as a matrix polymer for x-ray data collection or analysis.
Propriétés chimiques
Question d’ordre technique sur : 3D-FB150779 2,3,3',4'-Biphenyl tetracarboxylicdianhydride
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