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463310 Sigma-Aldrich

3,3′,4,4′-Biphenyltetracarboxylic dianhydride

97%

Synonym: s-BPDA

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Properties

Related Categories Anhydride Monomers, Materials Science, Monomers, Polymer Science
Quality Level   100
assay   97%
mp   299-305 °C (lit.)
SMILES string   O=C1OC(=O)c2cc(ccc12)-c3ccc4C(=O)OC(=O)c4c3
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   WKDNYTOXBCRNPV-UHFFFAOYSA-N

Description

General description

3,3′,4,4′-Biphenyltetracarboxylic dianhydride (s-BPDA) is a rigid symmetric polyamide with a diamine having a long distance between amine groups and reactive endgaps.

Application

s-BPDA can be used in the synthesis of high molecular weight aromatic polyamide fibers. It can also be used in the formation of hybrid nanocomposite films.

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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