2-Amino-7-((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile CAS 199859-58-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 199859-58-0 |
| Molecular Formula | C12H13N5O4 |
| Molecular Weight | 291.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Amino-7-((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 199859-58-0) pharmaceutical standards reference standard. Molecular formula: C12H13N5O4. Molecular weight: 291.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H13N5O4 |
| Molecular Weight | 291.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- 2-Amino-9-((2R,4S,5R)-5-ethynyl-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 306305-14-6)
- 2-Amino-N-(6-trifluoromethoxybenzothiazol-2-yl)acetamide (CAS 1456735-86-6)
- Methyl 4-((2-amino-4-hydroxy-6-methylpyrimidin-5-yl)methyl)-3-fluorobenzoate (CAS 1158804-17-1)
- 2-(2-Amino-5-nitro-6-oxo-1,6-dihydropyrimidin-4-yl)-3-(thiophen-3-yl)propanenitrile (CAS 115787-67-2)
- N-(6-Amino-2-thioxo-1,2-dihydropyrimidin-4-yl)-3-nitrobenzamide (CAS 66646-58-0)
- Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate (CAS 1240215-87-5)
- 1-Amino-5-benzoyl-4-phenylpyrimidin-2(1H)-one (CAS 127143-61-7)
- (R)-2-amino-2-(2-fluoro-5-nitrophenyl)-N-methylpropane-1-sulfonamide (CAS 1286777-82-9)
Recommended Standards
- 2-{3-[(4-methoxyphenyl)methyl]-2,4,5-trioxoimidazolidin-1-yl}acetamide (CAS 303986-52-9)
- 2-(Morpholinomethyl)-5-nitroisoindoline-1,3-dione (CAS 301210-82-2)
- 4-(2-Hydroxyethyl)-5-methyl-1-(4-nitrobenzoyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 860611-87-6)
- ethyl 8-fluoro-2-oxa-6-azaspiro[3.4]octane-8-carboxylate hydrochloride (CAS 1803585-70-7)
- N-(4-Bromo-2-fluorophenyl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide (CAS 898648-45-8)
- N-Butyl-2-cyclopropyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide (CAS 1956378-94-1)
- 5-Fluoro-2,4-dimethylpyridine (CAS 1806569-94-7)
- (S)-2-amino-2-(3-bromo-2-methylphenyl)ethan-1-ol (CAS 1212853-14-9)
- 6,7-Dimethoxy-3,4-dihydroisoquinoline-1(2H)-thione (CAS 24456-59-5)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com