Methyl 2-(chloromethyl)thiazole-4-carboxylate CAS 321371-29-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321371-29-3 |
| Molecular Formula | C6H6ClNO2S |
| Molecular Weight | 191.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 2-(chloromethyl)thiazole-4-carboxylate (CAS 321371-29-3) pharmaceutical standards reference standard. Molecular formula: C6H6ClNO2S. Molecular weight: 191.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H6ClNO2S |
| Molecular Weight | 191.64 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 5-chlorothiazole-4-carboxylate (CAS 425392-45-6)
- Methyl 2-Amino-5-chlorothiophene-3-carboxylate (CAS 55503-06-5)
- Ethyl 4-chlorothiazole-5-carboxylate (CAS 444909-55-1)
- n-(4-Fluoro-3-methylphenyl)tetrahydrothiophen-3-amine (CAS 1342172-51-3)
- 2-Chloro-5-iodo-4-methoxypyridine (CAS 1226878-98-3)
- 2-((3-Ethyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)methyl)-3,5-dimethoxybenzoic acid (CAS 1609875-19-5)
- (2-Bromo-3-nitrophenyl)(phenyl)methanone (CAS 42959-99-9)
- tert-Butyl [5-(5-(trifluoromethyl)pyridin-2-yl)--[1,2,4]oxadiazol-3-ylmethyl]carbamate (CAS 1311278-35-9)
- 1-(3-Methoxypropyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid (CAS 1597858-28-0)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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