N-(7-Chloro-4-methoxybenzo[d]thiazol-2-yl)-1-ethyl-1H-pyrazole-3-carboxamide CAS 1171505-98-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1171505-98-8 |
| Molecular Formula | C14H13ClN4O2S |
| Molecular Weight | 336.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(7-Chloro-4-methoxybenzo[d]thiazol-2-yl)-1-ethyl-1H-pyrazole-3-carboxamide (CAS 1171505-98-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H13ClN4O2S. Molecular weight: 336.80 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H13ClN4O2S |
| Molecular Weight | 336.80 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Rivaroxaban Impurity 204 (CAS CATO-C4X-1090204)
- 2-((4-Chlorobenzo[d]thiazol-2-yl)(methyl)amino)-N-(5-methylisoxazol-3-yl)acetamide (CAS 1396748-09-6)
- Methyl 2-((2-(1H-imidazol-1-yl)ethyl)thio)-6-chloro-1H-benzo[d]imidazole-5-carboxylate (CAS 1446718-30-4)
- 7-Methoxy-3-methylquinoline-2-thiol (CAS 917749-55-4)
- 1-(Benzo[d]thiazol-2-yl)-3-methyl-1H-pyrazole-4-carboxylic acid (CAS 1427027-39-1)
- Ethyl 2-amino-4-(2,5-difluorophenyl)-1,3-thiazole-5-carboxylate (CAS 887267-76-7)
- Nerandomilast Impurity 36 (CAS CATO-C4X-347336)
- 2-Bromo-3-chloro-6-fluorobenzonitrile (CAS 1823576-81-3)
- 4-(Dimethylamino)butan-2-ol (CAS 5867-64-1)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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