China Original Largest Manufacturer sales 2,6-Diaminopurine CAS 1904-98-9

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2,6-Diaminopurine Basic information Product Name: 2,6-Diaminopurine Synonyms: PYRIDINE-2,6-DIAMINE;TIMTEC-BB SBB004340;TIMTEC-BB SBB000103;2,6-DIAMINOPURINE;2,6-DIAMINO-9H-PURINE;26DAPY;1H-PURINE-2,6-DIAMINE;9H-PURINE-2,6-DIAMINE CAS: 1904-98-9 MF: C5H6N6 MW: 150.14 EINECS: 217-605-2 Product Categories: Purines;Purine;Amines;Amine Monomers;Monomers;Primary Amines;PYRIMIDINE;AMINEPRIMARY;Pyridines, Pyrimidines, Purines and Pteredines Mol File: 1904-98-9.mol   2,6-Diaminopurine Chemical Properties Melting point  >300 °C (lit.) Boiling point  285 °C(lit.) density  1.2562 (rough estimate) refractive index  1.8750 (estimate) Fp  155 °C storage temp.  Keep in dark place,Inert atmosphere,Room temperature form  Crystalline Powder or Granules pka 8.61±0.20(Predicted) color  White to light yellow Water Solubility  2.38 g/L (20 ºC) Merck  14,2985 BRN  9624 InChIKey MSSXOMSJDRHRMC-UHFFFAOYSA-N CAS DataBase Reference 1904-98-9(CAS DataBase Reference) NIST Chemistry Reference Purine, 2,6-diamio-(1904-98-9) EPA Substance Registry System 2,6-Diaminopurine (1904-98-9)   Safety Information Hazard Codes  Xn Risk Statements  22-36/37/38-40-20/21/22 Safety Statements  26-45-36/37-36/37/39-27-36-22 WGK Germany  3 RTECS  US7570000 F  9 TSCA  Yes HS Code  29335990 MSDS Information Provider Language 9H-Purine-2,6-diamine English SigmaAldrich English ACROS English ALFA English   2,6-Diaminopurine Usage And Synthesis Chemical Properties white to light yellow crystal powder Uses 2,6-Diaminopurine can be used as analyte for biological and analytical studies of incorporation of unnatural nucleotides into mutant tRNA and proteins. Uses 2,6-Diaminopurine can be used as analyte for biological and analytical studies of incorporation of unnatural nucleotides into mutant tRNA and proteins. Definition ChEBI: A member of the class of 2,6-diaminopurines that is 9H-purine in which the hydrogens at positions 2 and 6 are replaced by amino groups. Synthesis Reference(s) Journal of the American Chemical Society, 79, p. 1518, 1957 DOI: 10.1021/ja01563a078   2,6-Diaminopurine Preparation Products And Raw materials Preparation Products Fludarabine-->3'-DEOXYGUANOSINE

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Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

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