7-Chloro-N-phenyl-2,3-dihydro-4H-benzo[b][1,4]thiazine-4-carboxamide CAS 338777-97-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338777-97-2 |
| Molecular Formula | C15H13ClN2OS |
| Molecular Weight | 304.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-N-phenyl-2,3-dihydro-4H-benzo[b][1,4]thiazine-4-carboxamide (CAS 338777-97-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H13ClN2OS. Molecular weight: 304.79 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H13ClN2OS |
| Molecular Weight | 304.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 7-Chloro-1-(4-methoxyphenyl)-2,3-dihydroquinazoline-4(1H)-thione (CAS 90070-94-3)
- Bis(2,4,6-trimethylphenyl)phosphorus chloride (CAS 67950-05-4)
- 6-(4-Chlorophenyl)-1-ethyl-4-(methylsulfanyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 478042-94-3)
- 4-Allyl-2-fluoro-1-propoxybenzene (CAS 1378817-05-0)
- 10-L-Alaninamide-Ganirelix (CAS CATO-C4X-23733)
- 2-(2-nitrophenoxy)-N-(pyridin-3-yl)acetamide (CAS 337931-56-3)
- Leflunomide EP Impurity B-d4 (Teriflunomide-d4) (CAS 1185240-22-5)
- 2-Methyl-4-(trifluoromethyl)furan-3-carboxylic acid (CAS 26431-53-8)
- (S)-2-Amino-3-(1-methyl-1H-pyrazol-4-yl)propanoic acid (CAS 1344937-42-3)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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