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4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine

BGC Id:892816905279
CAS No:479633-63-1
Synonyms:4-chloro-7-(p-tolylsulfonyl)pyrrolo[2,3-d]pyrimidine ; 4-chloro-7-(p-toluenesulfonyl)-7h-pyrrolo[2,3-d]pyrimidine ; tofacitinib impurity 20 ; 4-chloro-7-tosyl-7h-pyrrolo[2,3-d]pyrimidine ; 7h-pyrrolo[2,3-d]pyrimidine,4-chloro-7-[(4-methylphenyl)sulfonyl]- ; 4-chloro-7-[(4-methylphenyl)sulfonyl]-7h-pyrrolo[2,3-d]pyrimidine ; 4-chloro-7-p-toluenesulphonyl-7h-pyrrolo[2,3-d]pyrimidine ; 4-chloro-7-tosyl-7h-pyrro... ; tofacitinib impurity r ; 4-chloro-7-(toluene-4-sulfonyl)-7h-pyrrolo[2,3-d]pyrimidine
Molecular Formula:C13H10ClN3O2S
Molecular Weight:307.7554
EINECS:
Structural Formula

Verified providers in 2025

The following 10 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: ClC1=NC=NC2=C1C=C[N]2[S](=O)(=O)C3=CC=C(C)C=C3 MDL Number: MFCD09907939 Purity : 98% Available in stock: 2900 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C13H10ClN3O2S Molecular Weight: 307.76 Hazard Symbols: Xn

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

Identify

Synonyms:
4-chloro-7-(p-tolylsulfonyl)pyrrolo[2,3-d]pyrimidine ; 4-chloro-7-(p-toluenesulfonyl)-7h-pyrrolo[2,3-d]pyrimidine ; tofacitinib impurity 20 ; 4-chloro-7-tosyl-7h-pyrrolo[2,3-d]pyrimidine ; 7h-pyrrolo[2,3-d]pyrimidine,4-chloro-7-[(4-methylphenyl)sulfonyl]- ; 4-chloro-7-[(4-methylphenyl)sulfonyl]-7h-pyrrolo[2,3-d]pyrimidine ; 4-chloro-7-p-toluenesulphonyl-7h-pyrrolo[2,3-d]pyrimidine ; 4-chloro-7-tosyl-7h-pyrro... ; tofacitinib impurity r ; 4-chloro-7-(toluene-4-sulfonyl)-7h-pyrrolo[2,3-d]pyrimidine
CAS:
479633-63-1
EINECS:
Molecular Formula:
C13H10ClN3O2S
MDL:
MFCD09907939

Properties

Molecular Weight:
307.7554 g·mol−1
Density:
1.49
download Download Molfile

Suppliers

Simagchem Corporation

会社のタイプ: 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. さらにButyl ferroceneは私達によって供給されている。
カントリー: P.R.China   電話: +86 592 2680 277   ファックス: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86-592-3327115
ファックス: +86-592-5823596
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Hangzhou Trylead Chemical Technology Co., Ltd.

Trylead Chemical Technology Co., Ltd, A global organics provider specializes in chemical and process development, best known in process optimization and SCALE-UP service. We supply high quality key chemical products and contract services to the pharmaceutical, biotech, fine chemical sectors together with related industries and applications. And we’ve formed solid working relationship with those pharmaceutical and biotech companies, such as Johnson & Johnson, Idenix. Tryle ...
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Finetech Industry Limited

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Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. Hirsutineはまた、私たちに提供されます。 Most of our products were exported to the North America, Europe and Oceania. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...
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Dayang Chem (Hangzhou) Co.,Ltd.

会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86-571-88938639
ファックス: +86-571-8893-8652
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. We take "Credi first, Clients supreme" as our aim. 我々は1,3-Diazacyclooctatetraeneのサプライヤーです。 We expect to cooperate with more partners in ...

Xiamen Equation Chemical Co.,Ltd

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会社のタイプ: Bulk chemical producer
カントリー: P.R.China
電話: +86 592 6515854
ファックス: +86 592 6515854

BLD Pharmatech Ltd

会社のタイプ: Supplier
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyridineもBLD Pharmatech Ltdによって処理されます。 Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
カントリー: P.R.China   電話: +86-21-61629022   ファックス: +86-21-50201702

Leap Chem Co., Ltd

会社のタイプ: Bulk and laboratory supplier
カントリー: P.R.China
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 ...

BIOZOL Diagnostica Vertrieb GmbH

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会社のタイプ: Supplier of chemical products
カントリー: Germany
電話: +49-871-966346-0
ファックス: +49-871-966346-13

BuGuCh & Partners

会社のタイプ: Producer
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 ...
カントリー: Germany  

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
22 (R)

What other providers are available for CAS 479633-63-1?

In addition to the providers presented here for 4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine with the CAS number 479633-63-1, there are other 13 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
Nantong Xindao Biotech Ltd | Capot Chemical Co., Ltd. | AK Scientific, Inc. +8 additional providers that we know from the past




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