8-Phenyl-9H-purin-6-amine CAS 17720-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17720-22-8 |
| Molecular Formula | C11H9N5 |
| Molecular Weight | 211.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Phenyl-9H-purin-6-amine (CAS 17720-22-8) pharmaceutical standards reference standard. Molecular formula: C11H9N5. Molecular weight: 211.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9N5 |
| Molecular Weight | 211.22 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 5 |
Recommended Standards
- tert-Butyl (2-oxo-2,3-dihydropyrimidin-4-yl)carbamate (CAS 172405-14-0)
- 6-Phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 1780767-96-5)
- Methyl 1-((3-methyloxetan-3-yl)methyl)-1H-1,2,3-triazole-4-carboxylate (CAS 1713476-46-0)
- Cefacetrile Sodium (CAS 23239-41-0)
- 2-(3-Phenylisoxazol-5-yl)acetic acid (CAS 3919-84-4)
- 4-Iodoisoxazol-3-amine (CAS 1500614-87-8)
- 3-[2-(4-methoxypyrrolidin-2-yl)-1H-imidazol-4-yl]pyridine trihydrochloride (CAS 1423029-03-1)
- 4-((((9h-Fluoren-9-yl)methoxy)carbonyl)(isopropyl)amino)butanoic acid (CAS 1339752-68-9)
- 6-Difluoromethoxy-2-fluoro-3-formylpyridine (CAS 1806303-53-6)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com