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4-Aminopyrazolo[3,4-d]pyrimidine

BGC Id:700296616920
CAS No:2380-63-4
Synonyms:4-aminopyra ; 4-app ; 4 app ; pyrazoloadenine ; aminopurinol ; nsc1393 ; timtec-bb sbb004205 ; 4-aminopyrazolopyrimidine ; adenine antimetabolite ; nsc 1393
Molecular Formula:C5H5N5
Molecular Weight:135.13
EINECS:219-174-6
Structural Formula

Verified providers in 2025

The following 14 notable providers have been checked and can be recommended.
Chemical-Suppliers
Unilong Industry
  • Boiling point : 238.81°C (rough estimate)
  • Density : 1.3795 (rough estimate)
  • Melting point : > 325 °C(lit.)
  • pKa : 12.12±0.20(Predicted)
  • Purity : 99%
  • Chemical-Suppliers
    Zehao Industry
    Assay:99.0% min

    Chemical-Suppliers
    Leap Chem
    Molecular Formula: C5H5N5 Molecular Weight: 135.13 Hazard Symbols: T UN Number: UN 2811 6.1/PG 3 WGKGermany: 3 PackingGroup: III

    The last intensive check and update was carried out on 2025/11/10.

    Identify

    Synonyms:
    4-aminopyra ; 4-app ; 4 app ; pyrazoloadenine ; aminopurinol ; nsc1393 ; timtec-bb sbb004205 ; 4-aminopyrazolopyrimidine ; adenine antimetabolite ; nsc 1393
    CAS:
    2380-63-4
    EINECS:
    219-174-6
    Molecular Formula:
    C5H5N5
    MDL:
    MFCD00005688
    SMILES:
    COP(=O)(Cl)Cl

    Properties

    Molecular Weight:
    135.13 g·mol−1
    Melting point:
    >325 °C(lit.)
    Solubility:
    Soluble in DMSO
    Physical Description:
    light tan solid
    download Download Molfile

    Suppliers

    Unilong Industry Co.,Ltd

    Company type: Bulk chemical producer
    Country: P.R.China   Phone: +86-15668417750   Telefax: +86-531-55690079

    Hangzhou Zhongqi Chem Co., Ltd

    Company type: Leading producer
    Country: P.R.China
    Phone: +86-571-86976032
    Telefax: +86-571-86972162
    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. 4-Nitroindole is also served by Hangzhou Zhongqi Chem Co., Ltd. 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 ...

    Zehao Industry Co., Ltd.

    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. Zehao Industry Co., Ltd. also offers Hexachloroethane. 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. Our capabilities are comprised of our manufacturi ...
    Country: P.R.China
    Phone: +86-531-88909322
    Telefax: +86-531-88909322

    Lori Industry Co., Ltd

    Company type: Bulk chemical producer
    Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. N,N-Dimethylacetamide will be also provided by us. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . 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, ...
    Country: P.R.China   Phone: +86-13011713125   Telefax: +86-13011713125

    Finetech Industry Limited

    Company type: Producer
    Country: P.R.China
    Phone: +86-27-8746 5837
    Telefax: +86-27-8777 2287
    Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. We provide N-(Formyl amidino)-N-β-D-ribofuranosylurea as well. 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, ...

    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. We take "Credi first, Clients supreme" as our aim. Dayang Chem (Hangzhou) Co.,Ltd. also offers 6-Acetyl-1,4-benzodioxan. We expect to cooperate with more partners in ...
    Company type: Leading producer
    Country: P.R.China
    Phone: +86-571-88938639
    Telefax: +86-571-8893-8652

    Nantong Xindao Biotech Ltd

    Company type: 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. 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 ...
    Country: P.R.China   Phone: +86 19033786557  

    Hangzhou Lingrui Chemical Co., Ltd.

    Company type: Producer
    Country: P.R.China
    Phone: +86-571-88092529
    Telefax: +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. We are supplier of PF 3845. 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. Lingrui’s credo is committed to your reliable business partne ...

    Xingrui Industry Co., Limited

    Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. We supply our chemical product alpha-Methyl-alpha-phenylpyridine-2-methanol. 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 ...
    Company type: Leading producer
    Country: P.R.China
    Phone: +86-531-88980365
    Telefax: +86-531-88980365

    Xiamen Equation Chemical Co.,Ltd

    Company type: 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. 5-(Trifluoromethyl)pyridin-2-amine is also served by Xiamen Equation Chemical Co.,Ltd.
    Country: P.R.China   Phone: +86 592 6515854   Telefax: +86 592 6515854

    AK Scientific, Inc.

    Company type: Supplier
    Country: USA
    Phone: +1 (510) 429-8835
    Telefax: +1 (510) 429-8836
    AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. We provide 3-Iodobenzoic acid as well. 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 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 ...
    Company type: Bulk and laboratory supplier
    Country: P.R.China
    Phone: +852-30606658

    BIOZOL Diagnostica Vertrieb GmbH

    Company type: Supplier of chemical products
    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. We sell 3-Chloro-4-hydroxybenzotrifluoride as well. We are supplying and producing lab quantities from tiny qua ...
    Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

    BuGuCh & Partners

    Company type: Producer
    Country: Germany
    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 ...

    Safety Information

    Hazard Classes:
    6.1
    Hazardous Substances Data:
    Non-Regulated Material ¹
    Risk Codes:
    25-36/37/38-23/24/25 (R)
    Safety Codes:
    26-36/37/39-45-22 (S)
    WGK Germany:
    3
    RID / ADR:
    UN 2811 6.1 / PG 3
    RTECS:
    UR0717000
    Storage temperature:
    -20 °C Freezer

    What other providers are available for CAS 2380-63-4?

    In addition to the providers presented here for 4-Aminopyrazolo[3,4-d]pyrimidine with the CAS number 2380-63-4, there are other 19 providers with slightly different product names available for this CAS number.

    Capot Chemical Co., Ltd. | BLD Pharmatech Ltd | Skyrun Industrial Co., Ltd. +12 additional providers that we know from the past
    +4 additional providers that we know from the past




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