5-Thiazolecarboxylic acid, 4-methyl-2-(methylamino)-, ethyl ester hydrochloride CAS 1269152-25-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1269152-25-1 |
| Molecular Formula | C8H12N2O2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Thiazolecarboxylic acid, 4-methyl-2-(methylamino)-, ethyl ester hydrochloride (CAS 1269152-25-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H12N2O2S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H12N2O2S HCl |
| Molecular Weight | 236.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N,N-Diethyl-4-(2-(methylthio)-4,5-dihydro-1H-imidazole-1-carbonyl)benzenesulfonamide (CAS 851863-57-5)
- 1-(3-chloropropyl)cyclopropanecarboxylic acid (CAS 1857641-31-6)
- Pitavastatin Impurity 119 (CAS CATO-C4X-1037119)
- 3-(4-CHLOROPHENYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 887408-58-4 BB 0219128 (CAS 887408-58-4)
- EsCitalopram EP Impurity I (CAS 1370643-22-3)
- 3,5-dimethyl-N,N-dipropyl-1H-pyrazole-4-sulfonamide (CAS 926262-42-2)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com