2-Chloro-3-fluoro-5-hydroxypyridine CAS 870062-76-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 870062-76-3 |
| Molecular Formula | C5H3ClFNO |
| Molecular Weight | 147.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-3-fluoro-5-hydroxypyridine (CAS 870062-76-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3ClFNO. Molecular weight: 147.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H3ClFNO |
| Molecular Weight | 147.53 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 5-Chloro-2-fluoropyridin-3-ol (CAS 1003711-65-6)
- 2-Chloro-3-fluoro-4-hydroxypyridine (CAS 1184172-46-0)
- 2-Chloro-5-fluoropyridin-4-ol (CAS 1196153-96-4)
- 6-Chloro-4-fluoropyridin-3-ol (CAS 1211530-63-0)
- 3-Chloro-5-fluoro-4-hydroxypyridine (CAS 1214327-70-4)
- 3-Chloro-5-fluoropyridin-2(1H)-one (CAS 1214345-43-3)
- 3-Chloro-5-fluoropyridine 1-oxide (CAS 1221793-68-5)
- 3-Chloro-2-fluoropyridin-4-ol (CAS 1227499-28-6)
Recommended Standards
- 2-Chloro-6-fluoropyridin-4-ol (CAS 1807206-99-0)
- 2-Chloro-3-fluoropyridine 1-oxide (CAS 85386-94-3)
- 5-Chloro-4-fluoropyridin-3-ol (CAS 1393562-55-4)
- 3-Bromo-6-methoxy-2-methylimidazo[1,2-A]pyrimidine (CAS 1519606-88-2)
- tert-Butyl 2-phenyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 300552-47-0)
- n-(3,4-Difluorophenyl)-2-((4-methyl-4h-1,2,4-triazol-3-yl)thio)acetamide (CAS 329779-77-3)
- 2-(4-Fluoro-2-(trifluoromethyl)phenyl)-1H-imidazole (CAS 1187932-73-5)
- 2-(4-Isobutoxy-2-methylphenyl)ethan-1-ol (CAS 1443345-52-5)
- 7-Hydrazino-2,4-bis(trifluoromethyl)[1,8]naphthyridine (CAS 241488-23-3)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
Why CATO?
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