4H,5H,6H,7H,8H-thieno[3,2-b]azepine hydrochloride CAS 1803591-40-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803591-40-3 |
| Molecular Formula | C8H11NS HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4H,5H,6H,7H,8H-thieno[3,2-b]azepine hydrochloride (CAS 1803591-40-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H11NS HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H11NS HCl |
| Molecular Weight | 189.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-((3,5-bis(trifluoromethyl)phenyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 748147-58-2)
- N-((1-methyl-5-morpholino-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)-4-(trifluoromethyl)benzamide (CAS 956754-50-0)
- 2-[(2-Methylpyridin-3-yl)oxy]acetic acid (CAS 1346541-07-8)
- 4-(tert-Butyl)-N-(quinolin-3-yl)benzamide (CAS 331850-72-7)
- 1-amino-3-phenylguanidine hydroiodide (CAS 56204-41-2)
- 1-(3-Bromo-2-fluorophenyl)ethan-1-amine (CAS 1273651-90-3)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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)
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