2-chloro-5-ethyl-1,3-thiazole CAS 857549-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857549-84-9 |
| Molecular Formula | C5H6ClNS |
| Molecular Weight | 147.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-chloro-5-ethyl-1,3-thiazole (CAS 857549-84-9) pharmaceutical standards reference standard. Molecular formula: C5H6ClNS. Molecular weight: 147.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6ClNS |
| Molecular Weight | 147.63 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 |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(2-Chloroethyl)-1,3-thiazole (CAS 850851-60-4)
- 4-chlorothiophene-2-carbonitrile (CAS 910553-55-8)
- 5-(2-chloroethyl)-1,3-thiazole (CAS 45592-77-6)
- 17-Dimethylaminogeldanamycin (CAS 150270-08-9)
- 5-(4-Methylpiperazin-1-yl)-2-furaldehyde (CAS 610279-56-6)
- 3,5-Dibromo-4-(trifluoromethyl)aniline (CAS 1806274-43-0)
- (S)-2-((tert-butoxycarbonyl)amino)-3-(4-(trifluoromethoxy)phenyl)propanoic acid (CAS 1041011-20-4)
- 4-Butoxy-2,6-difluorobenzonitrile (CAS 1373920-94-5)
- 2-Ethoxy-7-methoxy-8-methylquinolin-4-ol (CAS 872496-85-0)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
Why CATO?
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