CAS 2420-87-3 3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA)

NAVIGATION

3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA)

PRICE INQUIRY

Catalog Number

ACM2420873-2

CAS Number

2420-87-3

Product Name

3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA)

Category

Organic Light-Emitting Diode (OLED) Materials

Description

DryPowder

IUPAC Name

5-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione

Molecular Weight

294.21g/mol

Molecular Formula

C16H6O6

Canonical SMILES

C1=CC2=C(C=C1C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

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

WKDNYTOXBCRNPV-UHFFFAOYSA-N

Application

3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA) serves as a critical raw material in the development of polyimide resins, a key component of super-engineering plastics. These materials are pivotal in the manufacture of a variety of high-tech products, including mobile phones and copying machines. Beyond its application in electronics, BPDA is instrumental in synthesizing high molecular weight aromatic polyamide fibers, known for their exceptional strength, modulus, and resistance to extreme temperatures and radiation. Additionally, BPDA facilitates the creation of hybrid nanocomposite films and offers a pathway for developing hyper-cross-linked polymers (HPB-s) from waste polystyrene foam. These HPB-s have significant potential in applications such as dye wastewater purification, highlighting BPDA's integral role in both technological advancements and environmental solutions.

Complexity

517

Covalently-Bonded Unit Count

EC Number

219-342-9

Exact Mass

294.016438g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

294.016438g/mol

Rotatable Bond Count