3-Chloro-5-(trifluoromethyl)pyridin-2-ol CAS 79623-37-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 79623-37-3 |
| Molecular Formula | C6H3ClF3NO |
| Molecular Weight | 197.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-5-(trifluoromethyl)pyridin-2-ol (CAS 79623-37-3) pharmaceutical standards reference standard. Molecular formula: C6H3ClF3NO. Molecular weight: 197.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3ClF3NO |
| Molecular Weight | 197.54 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | >95% |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 3-Chloro-6-hydroxy-4-(trifluoromethyl)pyridine (CAS 109919-31-5)
- 3-Chloro-2,5,6-trifluoro-4-methoxypyridine (CAS 1184172-33-5)
- 2-Chloro-5-(trifluoromethyl)pyridin-3-ol (CAS 1196153-98-6)
- 4-Chloro-2-hydroxy-6-(trifluoromethyl)pyridine (CAS 1196154-31-0)
- 5-Chloro-2-(trifluoromethyl)pyridin-4-ol (CAS 1196157-49-9)
- 2-Chloro-5-(trifluoromethoxy)pyridine (CAS 1206972-45-3)
- 2-Chloro-3-(trifluoromethoxy)pyridine (CAS 1206980-39-3)
- 6-Chloro-5-(trifluoromethyl)pyridin-3-ol (CAS 1211578-93-6)
Recommended Standards
- 2-Chloro-3-(difluoromethyl)-6-fluoropyridin-4-ol (CAS 1807034-73-6)
- 6-Chloro-3-(trifluoromethyl)pyridin-2(1H)-one (CAS 76041-78-6)
- 6-Chloro-5-(difluoromethyl)-3-fluoropyridin-2-ol (CAS 1806962-45-7)
- 4-(Benzyloxy)-3-chloro-5-ethoxybenzonitrile (CAS 444998-82-7)
- 1-(Isoquinolin-1-yl)ethan-1-ol (CAS 58794-04-0)
- 2-[(2-methoxyphenoxy)methyl]benzoic acid (CAS 50456-88-7)
- ethyl 2-cyano-2-cyclopropylacetate (CAS 42392-67-6)
- (S)-Benzyl (1-Oxo-1-((2-oxo-2-phenylethyl)amino)propan-2-yl)carbamate (CAS 864825-19-4)
- 6-Chloro-2-isopropoxynicotinaldehyde (CAS 1289100-19-1)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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