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2,3,3',4-Biphenyl-tetracarboxylic acid dianhydride

BGC Id:902854259970
CAS No:36978-41-3
Synonyms:2,3,3',4'-biphenyl tetracarboxylic dianhydride ; 4,5'-bi(1,3-isobenzofurandione) ; 3,3',4',4'-biphenyl ; 4,5'-bi[isobenzofuran-1,3-dione] ; 3,4'-biphthalic anhydride ; 2,3,3',4'-biphenyltetracarboxylic ; [4,5'-biisobenzofuran]-1,1',3,3'-tetraone ; [4,5']biisobenzofuranyl-1,3,1',3'-tetraone ; 4,5'-bi[isobenzofuran]-1,1',3,3'-tetrone ; 4,5'-bi-2-benzofuran-1,1',3,3'-tetrone
Molecular Formula:C16H6O6
Molecular Weight:294.21524
EINECS:
Structural Formula

Verified providers in 2025

The following 6 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2025/07/18.

Identify

Synonyms:
2,3,3',4'-biphenyl tetracarboxylic dianhydride ; 4,5'-bi(1,3-isobenzofurandione) ; 3,3',4',4'-biphenyl ; 4,5'-bi[isobenzofuran-1,3-dione] ; 3,4'-biphthalic anhydride ; 2,3,3',4'-biphenyltetracarboxylic ; [4,5'-biisobenzofuran]-1,1',3,3'-tetraone ; [4,5']biisobenzofuranyl-1,3,1',3'-tetraone ; 4,5'-bi[isobenzofuran]-1,1',3,3'-tetrone ; 4,5'-bi-2-benzofuran-1,1',3,3'-tetrone
CAS:
36978-41-3
EINECS:
Molecular Formula:
C16H6O6
MDL:
MFCD09030654

Properties

Molecular Weight:
294.21524 g·mol−1
Melting point:
195-205 °C

Suppliers

Shandong Xingshun New Material Co., Ltd.

Shandong Xingshun New Material Co., Ltd. was founded in 1996. It is a chemical enterprise which adopts technology innovation as the driving force with service globalization. Vi gir Trimethyl(4-vinylbenzyl)phosphonium chloride også. The company is committed to the development of fine chemicals and pharmaceutical intermediates, with the scaled experimental base and all kinds of chemical experiment equipment. The company has 120 employees. The company implements modern management system, also gets ISO9001:2008 Quality Managements Syst ...
land: P.R.China   telefon: +86-519-86461196   Fax: +86 519 8646 3703

Simagchem Corporation

type bedrift: Bulk chemical producer
land: P.R.China
telefon: +86 592 2680 277
Fax: +86 592 2680 237
Your partner in China for chemicals business. Fenbendazole er også tjent med Simagchem Corporation. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

Xiamen Hisunny Chemical Co., Ltd.

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
type bedrift: Leading producer
land: P.R.China
telefon: +86-592-3327115
Fax: +86-592-5823596

Dayang Chem (Hangzhou) Co.,Ltd.

type bedrift: Leading producer
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Vi er selger av Polyethylene glycol isotridecyl ether. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
land: P.R.China   telefon: +86-571-88938639   Fax: +86-571-8893-8652

Shandong SanYoung Industry Co., Ltd

land: P.R.China
telefon: +86 155-64526813
Fax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. I tillegg L-Cyclopropylglycine er levert av oss. Our company has a large number of customers with good reputation at home and abroad, ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
type bedrift: Bulk chemical producer
land: P.R.China
telefon: +86 592 6515854
Fax: +86 592 6515854

What other providers are available for CAS 36978-41-3?

In addition to the providers presented here for 2,3,3',4-Biphenyl-tetracarboxylic acid dianhydride with the CAS number 36978-41-3, there are other 52 providers with slightly different product names available for this CAS number.

Refine Chemical Co.,Ltd. +4 additional providers that we know from the past
Shandong Ench Chemical Co.,Ltd | Sancai Industry Co.,Ltd. | Xingrui Industry Co., Limited | Zehao Industry Co., Ltd.
+2 additional providers that we know from the past
Chemport Science & Technology (Shanghai) Co., Ltd. | Wuhan PharmChem Co., LTD. | Shandong Ench Chemical Co.,Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Zhongqi Chem Co., Ltd | Hangzhou Lingrui Chemical Co., Ltd. | BLD Pharmatech Ltd | Leap Chem Co., Ltd | BuGuCh & Partners +26 additional providers that we know from the past




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