8-Bromo-9-butyl-9H-purin-6-amine CAS 202136-43-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 202136-43-4 |
| Molecular Formula | C9H12BrN5 |
| Molecular Weight | 270.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Bromo-9-butyl-9H-purin-6-amine (CAS 202136-43-4) pharmaceutical standards reference standard. Molecular formula: C9H12BrN5. Molecular weight: 270.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H12BrN5 |
| Molecular Weight | 270.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2014 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 8-Bromo-1,8a-dihydro-imidazo[1,2-a]pyridine-2-carboxylic acid dimethylamide (CAS 1992985-61-1)
- 9-(4-Bromobutyl)-9H-purin-6-amine (CAS 81792-12-3)
- 6-Hydroxy-2-naphthaleneboronic acid pinacol ester, >97% (CAS 269410-21-1)
- 2-(3-Methoxyphenyl)-2H-indazole (CAS 81265-89-6)
- 3,6-Dichloroimidazo[1,2-a]pyridine-2-carbohydrazide (CAS 2244083-76-7)
- Methohexital (CAS 151-83-7)
- 1,5-Dihydrodipyrido[2,3-b:3',2'-e]pyrazine (CAS 628300-01-6)
- 2-(2,3-Dihydrobenzofuran-2-yl)propan-2-ol (CAS 24007-50-9)
- Pcb No. 131 (CAS 61798-70-7)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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