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N,N'-bis-(Naphthalene-2-yl)-N,N'-bis(phenyl)benzidine

BGC Id:782802514657
CAS No:139255-17-7
Synonyms: n,n'-bis(naphthalene-2-yl)-n,n'-bis (phenyl)benzidine ; n,n'-bis(naphthalene ; n,n'-di(naphthalen-2-yl)-n,n'-diphenyl-benzine ; β- npb ,n,n'-bis(naphthalen-2-yl)-n,n'-bis(phenyl)-benzidine ; n,n'-di(2-naphthyl-n,n'-diphenyl)-1,1'-biphenyl-4,4'-diamine ; n,n'-bis(naphthalen-2-yl)-n ; n4,n4'-di(naphthalen-2-yl)-n4,n4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine ; n,n'-bis(naphthalene-2-yl)-n,n'-bis(phenyl)benzi ; n,n'-bis(naphthalene-2-yl)-n,n'-diphenyl-[1,1'-biphenyl]-4,4'-diamine ; n-[4-[4-(n-naphthalen-2-ylanilino )phenyl]phenyl]-n-phenylnaphthalen -2-amine
Molecular Formula:C44H32N2
Molecular Weight:588.73828
EINECS:
Structural Formula

Verified providers in 2025

The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C44H32N2 Molecular Weight: 588.73828 WGKGermany: 3

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
n,n'-bis(naphthalene-2-yl)-n,n'-bis (phenyl)benzidine ; n,n'-bis(naphthalene ; n,n'-di(naphthalen-2-yl)-n,n'-diphenyl-benzine ; β- npb ,n,n'-bis(naphthalen-2-yl)-n,n'-bis(phenyl)-benzidine ; n,n'-di(2-naphthyl-n,n'-diphenyl)-1,1'-biphenyl-4,4'-diamine ; n,n'-bis(naphthalen-2-yl)-n ; n4,n4'-di(naphthalen-2-yl)-n4,n4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine ; n,n'-bis(naphthalene-2-yl)-n,n'-bis(phenyl)benzi ; n,n'-bis(naphthalene-2-yl)-n,n'-diphenyl-[1,1'-biphenyl]-4,4'-diamine ; n-[4-[4-(n-naphthalen-2-ylanilino )phenyl]phenyl]-n-phenylnaphthalen -2-amine
CAS:
139255-17-7
EINECS:
Molecular Formula:
C44H32N2
MDL:
MFCD03093247

Properties

Molecular Weight:
588.73828 g·mol−1
Density:
1.213
Melting point:
174~176 °C

Suppliers

Simagchem Corporation

公司類型: Bulk chemical producer
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. 我們賣4-(4-Chloropyrimidin-2-ylamino)benzonitrile的。
國家: P.R.China   打電話: +86 592 2680 277   傳真: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

公司類型: Leading producer
國家: P.R.China
打電話: +86-592-3327115
傳真: +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. 我們提供我們的化工產品4-Chloro-2-(trifluoromethyl)aniline。 Send yr. inquiries, you will get it!

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. 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. (R)-2-Methyl-pyrrolidine hydrochloride也將會由我們提供。
國家: P.R.China
打電話: +86 13583185792
傳真: +86 531 88905468

Hangzhou Zhongqi Chem Co., Ltd

公司類型: Leading producer
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. Hangzhou Zhongqi Chem Co., Ltd還提供Rizatriptan benzoate的。 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 ...
國家: P.R.China   打電話: +86-571-86976032   傳真: +86-571-86972162

Hangzhou Lingrui Chemical Co., Ltd.

公司類型: Producer
國家: P.R.China
打電話: +86-571-88092529
傳真: +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. 我們供應商N-Methyl-N-(trimethylsilyl)trifluoroacetamide。 Lingrui’s credo is committed to your reliable business partne ...

Capot Chemical Co., Ltd.

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. 我們供應商3-O-methyl-alpha-D-glucopyranose。 We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
公司類型: Leading producer
國家: P.R.China
打電話: +86-571-85586718
傳真: +86-571-85864795

Xiamen Equation Chemical Co.,Ltd

公司類型: Bulk chemical producer
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. 還擔任3-Fluoro-4-methylanisole由Xiamen Equation Chemical Co.,Ltd。
國家: P.R.China   打電話: +86 592 6515854   傳真: +86 592 6515854

Leap Chem Co., Ltd

公司類型: Bulk and laboratory supplier
國家: P.R.China
打電話: +852-30606658
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 ...

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 ...
公司類型: Producer
國家: Germany

What other providers are available for CAS 139255-17-7?

In addition to the providers presented here for N,N'-bis-(Naphthalene-2-yl)-N,N'-bis(phenyl)benzidine with the CAS number 139255-17-7, there are other 22 providers with slightly different product names available for this CAS number.

+3 additional providers that we know from the past
+2 additional providers that we know from the past
+9 additional providers that we know from the past
Xingrui Industry Co., Limited | Dayang Chem (Hangzhou) Co.,Ltd. +4 additional providers that we know from the past




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