Home > Pharmaceutical Standards > 8-Ethyl-2-methyl-1H-purin-6-amine (857173-13-8)
8-Ethyl-2-methyl-1H-purin-6-amine CAS 857173-13-8
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 857173-13-8
Molecular Formula C8H11N5
Molecular Weight 177.21 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description High-purity 8-Ethyl-2-methyl-1H-purin-6-amine (CAS 857173-13-8) pharmaceutical standards reference standard. Molecular formula: C8H11N5. Molecular weight: 177.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties Molecular Formula C8H11N5 Molecular Weight 177.21 g/mol Appearance Off-white to pale yellow crystalline powder. (faint amine-like odor) Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 6.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1987 Nitrogen Atoms 5
Recommended Standards 6-Isopropyl[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 85599-36-6) 9-Isopropyl-9H-purin-6-amine (CAS 31601-35-1) 5,7-Dimethylpyrazolo[1,5-a]pyrimidine-2,3-diamine (CAS 200884-04-4) 1-Methyl-4a,5,6,7-tetrahydropyrrolo[1,2-c]pyrimidin-3(4h)-one oxime (CAS 1432684-05-3) Ethyl 2-((2-chlorophenyl)amino)-2-oxoacetate (CAS 53117-16-1) 8-Methylimidazo[1,2-c]pyrimidine (CAS 1353101-21-9) N-(3-(Benzhydrylamino)-3-oxopropyl)-3-methylbenzamide (CAS 794579-71-8) 1-Fluoro-N,N,N-trimethylmethanaminium chloride (CAS 98181-86-3) Ethyl 2-hydroxybicyclo[3.1.0]hexane-6-carboxylate (CAS 26786-37-8) Semaglutide impurity 81 (CAS CATO-C4X-222681)
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