3-Chloro-N-(2-methoxyphenyl)-6-methylbenzo[b]thiophene-2-carboxamide CAS 312938-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312938-74-2 |
| Molecular Formula | C17H14ClNO2S |
| Molecular Weight | 331.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-N-(2-methoxyphenyl)-6-methylbenzo[b]thiophene-2-carboxamide (CAS 312938-74-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H14ClNO2S. Molecular weight: 331.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H14ClNO2S |
| Molecular Weight | 331.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 3-(4-Chlorobenzyl)-4-hydroxy-1-(thiophen-2-ylmethyl)pyridin-2(1H)-one (CAS 303994-53-8)
- 4-(((4-Chlorophenyl)sulfonamido)methyl)cyclohexane-1-carboxylic acid (CAS 317375-82-9)
- 4-(2-Chlorobenzoyl)-N,N-dimethylpiperazine-1-sulfonamide (CAS 712345-55-6)
- N-(5-bromo-2-chloro-3-pyridyl)-N'-[3-(trifluoromethyl)phenyl]urea (CAS 680217-20-3)
- 3-(2-(Trifluoromethoxy)phenyl)prop-2-en-1-ol (CAS 866207-46-7)
- 2-(Difluoromethyl)-6-hydroxy-3-nitropyridine-5-carboxaldehyde (CAS 1805616-31-2)
- (3R,3aR,6R,6aR)-6-Methoxyhexahydrofuro[3,2-b]furan-3-ol (CAS 183624-94-4)
- 4-Oxo-4-[4-(propan-2-yl)phenyl]butanoic acid (CAS 6947-81-5)
- N-((6-Methylpyridin-3-yl)methyl)ethanamine (CAS 56622-55-0)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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