2-amino-4-chloropyridin-3-ol hydrochloride CAS 1989659-58-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1989659-58-6 |
| Molecular Formula | C5H5ClN2O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-amino-4-chloropyridin-3-ol hydrochloride (CAS 1989659-58-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5ClN2O HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H5ClN2O HCl |
| Molecular Weight | 181.02 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (S)-1-(5-Bromopyridin-2-yl)-2,2,2-trifluoroethan-1-amine (CAS 1213534-94-1)
- tert-Butyl 4-(4-bromo-2-chlorophenyl)piperazine-1-carboxylate (CAS 1429891-40-6)
- 1-Chloro-3-cyclopropoxybenzene (CAS 1243285-60-0)
- 3-Dechloro-3-bromo Bupropion Fumarate (CAS 1251850-99-3)
- Di(1H-inden-1-yl)dimethylsilane (CAS 18666-26-7)
- 1,1'-(4-(tert-Butyl)pyridine-2,6-diyl)diethanone (CAS 374072-83-0)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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