Product Information
Name:4,4'-Biphthalic Anhydride (purified by sublimation)
Synonyms:
- Diphenyl-3,3',4,4'-tetracarboxylic Dianhydride (purified by sublimation)
- s-BPDA (purified by sublimation)
Brand:TCI
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:294.22
Formula:C16H6O6
Purity:>98.0%(HPLC)
Color/Form:White to Light yellow powder to crystal
InChI:InChI=1S/C16H6O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18/h1-6H
InChI key:InChIKey=WKDNYTOXBCRNPV-UHFFFAOYSA-N
SMILES:O=C1OC(=O)c2cc(-c3ccc4c(c3)C(=O)OC4=O)ccc21
Technical inquiry about: 4,4'-Biphthalic Anhydride (purified by sublimation)
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