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BGC » Chemicals A-Z » N,N'-Diphenylbenzidine
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N,N'-Diphenylbenzidine

BGC Id:550418797813
CAS No:531-91-9
Synonyms: timtec-bb sbb002946 ; n,n'-diphenylbenzidine ; dephenylbenzidine ; 4,4'-bis(anilino)bipheny ; diphenylbenzidine ; n,n-diphenylbenzidne ; sym-diphenylbenzidine ; 4,4'-dianilinobiphenyl ; n,n'-diphenylbenzidi ; n,n'-diphenylbenzidinegr
Molecular Formula:C24H20N2
Molecular Weight:336.43
EINECS:208-521-7
Structural Formula
Les fournisseurs 21 sont fiables et fiables pour N,N'-Diphenylbenzidine. Ils viennent des pays 4 à travers le monde. Ces fournisseurs appartiennent à 21 différents types d'affaires comme 'Bulk and laboratory supplier' et 'Supplier of chemical products'
Veuillez contacter tous les distributeurs / fabricants ci-dessous pour N,N'-Diphenylbenzidine et demander des prix, des normes d'emballage et des possibilités de transport. Nos distributeurs enregistrés vous aideront à obtenir toutes les informations nécessaires et les spécifications du produit.


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Fournisseurs enregistrés de N,N'-Diphenylbenzidine dans le monde entier
The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
timtec-bb sbb002946 ; n,n'-diphenylbenzidine ; dephenylbenzidine ; 4,4'-bis(anilino)bipheny ; diphenylbenzidine ; n,n-diphenylbenzidne ; sym-diphenylbenzidine ; 4,4'-dianilinobiphenyl ; n,n'-diphenylbenzidi ; n,n'-diphenylbenzidinegr
CAS:
531-91-9
EINECS:
208-521-7
Molecular Formula:
C24H20N2
MDL:
MFCD00003016
SMILES:
C1=CC(=C(C(=C1)C(F)(F)F)Cl)CC(=O)O

Properties

Molecular Weight:
336.43 g·mol−1
Density:
1.17 g/cm3 (Predicted)
Melting point:
246-248 °C(lit.)
Boiling point:
534.99° C at 760 mmHg (Predicted)
Flash point:
>110 °C
Solubility:
Insoluble in water.
Physical Description:
grey to brownish fine crystalline powder

Suppliers

VUOS - Vyzkumny ustav organickych syntez a.s.

Type de compagnie: Producer
VUOS has two main activities – fine chemicals production and toxicology testing. VUOS is an European producer with strong support of in-house R&D, toxicology and analytical service. VUOS - Vyzkumny ustav organickych syntez a.s. est un vendeur de 5-Chloroisatoic anhydride. More than 60 years of VUOS history, ISO 9001:2001, GLP condition, effective environmental protection management and highly educated staff guarantee mutually advantageous cooperation with our partners. VUOS can offer custom synthesis from grams to tons, from R&D, laboratory synthesis, pilot to lar ...
pays: Czech Republic   phone: +420 466 823 300   fax: +420 466 822 976

WeylChem ORGANICA GmbH

Type de compagnie: Bulk chemical producer
pays: Germany
phone: +49-(0)3494-39212-0
fax: +49-(0)3494-39212-11
WeylChem ORGANICA GmbH is a independent company, founded in 1995. We manufacture pharmaceutical intermediates as well as photographic chemicals and speciality chemicals for optoelectronics. Thanks to our investments in state-of-the-art facilities, inherited know-how and alliances, we can offer competitive products that are manufactured under strict respect of environmental regulations. En outre 2-Chloromalondianil hydrochloride est fourni par nous. Our manufacturing capabilities range from kilo-lab (cGMP) to pilot plant and to multi ton ...

Simagchem Corporation

Your partner in China for chemicals business. 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. En outre Rubidium sulfate est fourni par nous.
Type de compagnie: Bulk chemical producer
pays: P.R.China
phone: +86 592 2680 277
fax: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

Type de compagnie: Leading producer
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. 2-Bromo-6-fluorophenylboronic acid est également desservie par Xiamen Hisunny Chemical Co., Ltd.. Send yr. inquiries, you will get it!
pays: P.R.China   phone: +86-592-3327115   fax: +86-592-5823596

Shandong Minglang Chemical Co., Ltd

Type de compagnie: Producer
pays: P.R.China
phone: +86-13220566916
fax: +86 531 58990167
Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. Nous vendons m-Cresol ainsi. In recent years,t ...

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd est un vendeur de Disodium 4-nitrophenylphosphate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.
pays: P.R.China
phone: +86 13583185792
fax: +86 531 88905468

Xingrui Industry Co., Limited

Type de compagnie: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. Xingrui Industry Co., Limited est un vendeur de 4-Methylpyridine-1-oxide. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
pays: P.R.China   phone: +86-531-88980365   fax: +86-531-88980365

Lori Industry Co., Ltd

Type de compagnie: Bulk chemical producer
pays: P.R.China
phone: +86-13011713125
fax: +86-13011713125
Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Nous vendons 2,2-bis-[4-(4-Maleimidephenoxy)phenyl]propane ainsi. Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...

Hangzhou Zhongqi Chem Co., Ltd

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Nous sommes vendeur de N-(tert-Butoxycarbonyl)glycine methyl ester. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...
Type de compagnie: Leading producer
pays: P.R.China
phone: +86-571-86976032
fax: +86-571-86972162

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Type de compagnie: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. 2-(2,4-Dimethylphenylamino)-3-methyl-6-diethylaminofluorane est également desservie par Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd). We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
pays: P.R.China   phone: +86 571 88026825   fax: +86 571 88282557

Zehao Industry Co., Ltd.

pays: P.R.China
phone: +86-531-88909322
fax: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Nous fournissons Solvent Violet 13 ainsi. Our capabilities are comprised of our manufacturi ...

Dayang Chem (Hangzhou) Co.,Ltd.

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. 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. Nous fournissons notre chimique Dipotassium sebacate du produit. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Type de compagnie: Leading producer
pays: P.R.China
phone: +86-571-88938639
fax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Type de compagnie: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Nous sommes vendeur de Methyl indole-4-carboxylate. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
pays: P.R.China   phone: +86 19033786557  

Hangzhou Lingrui Chemical Co., Ltd.

Type de compagnie: Producer
pays: P.R.China
phone: +86-571-88092529
fax: +86-571-87334908
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Nous sommes vendeur de 5-Iodoindole. Lingrui’s credo is committed to your reliable business partne ...

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. Nous vendons 4-Fluorobenzonitrile ainsi. Our company has a large number of customers with good reputation at home and abroad, ...
pays: P.R.China
phone: +86 155-64526813
fax: +86 531-56897532

Xiamen Equation Chemical Co.,Ltd

Type de compagnie: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Nous sommes fournisseur de 5-Methylisoxazole. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
pays: P.R.China   phone: +86 592 6515854   fax: +86 592 6515854

AK Scientific, Inc.

Type de compagnie: Supplier
pays: USA
phone: +1 (510) 429-8835
fax: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific, Inc. est un vendeur de 3-(Furfurylaminocarbonyl)phenylboronic acid. AK Scientific products can be searched by Name (or ...

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Type de compagnie: Bulk and laboratory supplier
pays: P.R.China
phone: +852-30606658

Skyrun Industrial Co., Ltd.

Type de compagnie: Leading producer
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Skyrun Industrial Co., Ltd. est un vendeur de Boc-azetidine-3-carboxylic acid. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
pays: P.R.China   phone: +86-576-84015261   fax: +86-576-84015261

BIOZOL Diagnostica Vertrieb GmbH

Type de compagnie: Supplier of chemical products
pays: Germany
phone: +49-871-966346-0
fax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. BIOZOL Diagnostica Vertrieb GmbH offre également 7-Chloro-4-hydroxy-3-nitroquinoline. We are supplying and producing lab quantities from tiny qua ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Type de compagnie: Producer
pays: Germany

Safety Information

Hazard Classes:
6.1(b)
Hazardous Substances Data:
Non-Regulated Material ¹
Safety Codes:
22-24/25 (S)
WGK Germany:
3
RID / ADR:
2811

What other providers are available for CAS 531-91-9?

In addition to the providers presented here for N,N'-Diphenylbenzidine with the CAS number 531-91-9, there are other 11 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
BLD Pharmatech Ltd | BuGuCh & Partners +5 additional providers that we know from the past




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