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Postion:Product Catalog >Chemical Reagents>Organic reagents>Carboxylic anhydride>3,3',4,4'-Biphenyltetracarboxylic dianhydride
3,3',4,4'-Biphenyltetracarboxylic dianhydride
  • 3,3',4,4'-Biphenyltetracarboxylic dianhydride
  • 3,3',4,4'-Biphenyltetracarboxylic dianhydride
  • 3,3',4,4'-Biphenyltetracarboxylic dianhydride

3,3',4,4'-Biphenyltetracarboxylic dianhydride

Price Get Latest Price
Package 1kg 5kg 10kg
Min. Order: 1kg
Supply Ability: 1000
Update Time: 2025-01-21

Product Details

Product Name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride CAS No.: 2420-87-3
Min. Order: 1kg Purity: 98
Supply Ability: 1000 Release date: 2025/01/21

Product Name:    3,3',4,4'-Biphenyltetracarboxylic dianhydride

Synonyms:    3,3',4,4'-Biphenyl tetracarboxylic diandhydride;[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic3,4:3',4'-dianhydride;3,4,3',4'-Biphenyltetracarboxylic acid dianhydride;3,3',4,4'-Biphenyltetracarboxylic dianhydride 97%;4,4'-Biphthalic Anhydride (purified by sublimation);3,3'4,4'-Biphenyl tetracarboxylic acid dianhydride(s-BPDA);S-BDPA;S-BPDA

CAS:    2420-87-3

MF:    C16H6O6

MW:    294.22

EINECS:    219-342-9

Product Categories:    fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, monomer for polyimide film, pharmaceutical intermediates;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;Anhydride Monomers;Polymer Science;API;strong recommend;Biphenyl & Diphenyl ether;Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Monomer for Polyimide film;Monomers;1;2420-87-3;OLED

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.


Company Profile Introduction

Wuhan Circle Star Chem-medical Technology Co.,Ltd is located in wuhan, the central city of China, the core of the Changjiang river economic belt and known as the "thoroughfare of nine provinces".Mainly engaged in electronic chemicals, pharmaceutical intermediates, pesticide intermediates, ultraviolet absorbent, food additives and other fine chemical products research and development, production, sales and operation or agency of various products and technology import and export business. The company has two laboratories (located in wuhan and ningbo), a Chinese workshop (located in wuhan), and two amplification production bases (located in zhejiang and hubei).The company employs a number of postdocs, doctors and professors from wuhan university, huazhong agricultural university, huazhong university of science and technology and other famous universities in China to form the r&d team, and also has its own excellent sales team. The company always adhere to the "technology first, customer first, quality after-sales service" professional philosophy and enterprise spirit.The company can provide excellent products, technical support and perfect after-sales service, and ensure the quality and timely delivery regardless of business size.In order to establish a good reputation among domestic and foreign customers.

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