Ethyl 4-amino-3-(5-chloro-2-methoxyphenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate CAS 688337-73-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 688337-73-7 |
| Molecular Formula | C13H13ClN2O3S2 |
| Molecular Weight | 344.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-amino-3-(5-chloro-2-methoxyphenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 688337-73-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H13ClN2O3S2. Molecular weight: 344.84 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H13ClN2O3S2 |
| Molecular Weight | 344.84 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
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Recommended Standards
- Clotrimazole TRAM-34 Impurity (CAS 289905-88-0)
- Gastrofensin AN 5 (CAS 89845-16-9)
- 4-Chloro-N-(2-(2-phenylmorpholino)ethyl)benzamide (CAS 954081-28-8)
- N-(5-Methylisoxazol-3-yl)-2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)acetamide (CAS 879037-09-9)
- 1-(Sec-butyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1267957-57-2)
- 1-(2-Chloro-6-fluorobenzyl)-1,4-diazepane hydrochloride (CAS 1215578-79-2)
- 4-Bromoanisole (CAS 104-92-7)
- 6-Methylimidazo[1,2-a]pyridine-2-carboxylic Acid (CAS 80353-93-1)
- Ethyl 4-((tert-butoxycarbonyl)amino)-3-oxopentanoate (CAS 66643-80-9)
- Peptide 442 (CAS CATO-CPTD788442)
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