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Bitolylene diisocyanate

BGC Id:173313942953
CAS No:91-97-4
Synonyms:o-tolidine diisocyanate ; 4,4'-diisocyanato-m,m'-bitolyl ; tolidinediisocyanate ; 3,3'-dimethyl-4,4'-b ; todi ; bitoluenediisocyanate ; 3,3'-dimethyl-4 ; dimethyl-biphenyl diisocyanate ; bitolylenediisocyanate ; nacconate200
Molecular Formula:C16H12N2O2
Molecular Weight:264.28
EINECS:202-112-7
Structural Formula

Verified providers in 2025

The following 5 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2025/04/22.

Identify

Synonyms:
o-tolidine diisocyanate ; 4,4'-diisocyanato-m,m'-bitolyl ; tolidinediisocyanate ; 3,3'-dimethyl-4,4'-b ; todi ; bitoluenediisocyanate ; 3,3'-dimethyl-4 ; dimethyl-biphenyl diisocyanate ; bitolylenediisocyanate ; nacconate200
CAS:
91-97-4
EINECS:
202-112-7
Molecular Formula:
C16H12N2O2
MDL:
MFCD00019908

Properties

Molecular Weight:
264.28 g·mol−1
Density:
1.197 (80 °C)
Melting point:
70-72 °C
Boiling point:
195-197 °C (667 Pa)
Flash point:
218 °C
download Download Molfile for :
4,4'-Diisocyanato-3,3'-dimethylbiphenyl

Suppliers

Simagchem Corporation

Tipo de compañía: Bulk chemical producer
Your partner in China for chemicals business. Bismuth (lll) sulfide también es servida por 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.
País: P.R.China   Teléfono: +86 592 2680 277   Fax: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

Tipo de compañía: Leading producer
País: P.R.China
Teléfono: +86-592-3327115
Fax: +86-592-5823596
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. Vendemos 3-Fluoro-4-methoxyacetophenone también. inquiries, you will get it!

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. Sancai Industry Co.,Ltd. también ofrece 5-Amino-2-methoxy-6-picoline. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Tipo de compañía: Leading producer
País: P.R.China
Teléfono: +86-531-88913079
Fax: +86-531-88913079

Shandong SanYoung Industry Co., Ltd

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. Además 2-Nitro-3-(trifluoromethyl)benzenamine es suministrada por nosotros. Our company has a large number of customers with good reputation at home and abroad, ...
País: P.R.China   Teléfono: +86 155-64526813   Fax: +86 531-56897532

Xiamen Equation Chemical Co.,Ltd

Tipo de compañía: Bulk chemical producer
País: P.R.China
Teléfono: +86 592 6515854
Fax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd también ofrece Diethyl (3-phenylpropyl)phosphonate. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

Safety Information

Hazard Classes:
RTECS:
DV3960000

What other providers are available for CAS 91-97-4?

In addition to the providers presented here for Bitolylene diisocyanate with the CAS number 91-97-4, there are other 46 providers with slightly different product names available for this CAS number.

Shanghai Mintchem Development Co., Ltd. +1 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past
+6 additional providers that we know from the past
Tianjin Zhongxin Chemtech Co., Ltd. | Zehao Industry Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BuGuCh & Partners +22 additional providers that we know from the past
+2 additional providers that we know from the past




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