6-Chloro-9-(tetrahydrofuran-2-yl)-9H-purine CAS 91366-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91366-99-3 |
| Molecular Formula | C9H9ClN4O |
| Molecular Weight | 224.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Chloro-9-(tetrahydrofuran-2-yl)-9H-purine (CAS 91366-99-3) pharmaceutical standards reference standard. Molecular formula: C9H9ClN4O. Molecular weight: 224.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9ClN4O |
| Molecular Weight | 224.65 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 6-Chloro-3-hydrazineyl-1-methylquinoxalin-2(1H)-one (CAS 98416-89-8)
- Cenobamate impurity 11 (CAS CATO-C4X-241611)
- 6-Chloro-2-methylimidazo[1,2-a]pyridine-3-carbohydrazide (CAS 505095-12-5)
- 4-Bromo-7-methoxy-1H-indazole (CAS 938062-01-2)
- 2-Methyl-5-nitroquinolin-4(1H)-one (CAS 64334-93-6)
- 4-Cyclopropoxy-6-(trifluoromethyl)nicotinaldehyde (CAS 1243466-01-4)
- (2-Methoxy-1-methylethyl)[(4-methoxy-1-naphthyl)methyl]amine (CAS 353778-44-6)
- 2-Methyl-9-phenoxyacridine (CAS 61078-24-8)
- (S)-2-Amino-N-(3-chloro-benzyl)-N-ethyl-3-methyl-butyramide (CAS 1354001-29-8)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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