Thiophen-3-yl(7-(o-tolyl)-1,4-thiazepan-4-yl)methanone CAS 1704640-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704640-88-9 |
| Molecular Formula | C17H19NOS2 |
| Molecular Weight | 317.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Thiophen-3-yl(7-(o-tolyl)-1,4-thiazepan-4-yl)methanone (CAS 1704640-88-9) pharmaceutical standards reference standard. Molecular formula: C17H19NOS2. Molecular weight: 317.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H19NOS2 |
| Molecular Weight | 317.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Thiophen Standards
- (7-(Thiophen-2-yl)-1,4-thiazepan-4-yl)(o-tolyl)methanone (CAS 1705067-97-5)
- Thiophen-2-yl(7-(o-tolyl)-1,4-thiazepan-4-yl)methanone (CAS 1705980-55-7)
- 3-(Thiophen-2-yl)-7-thia-1,4,9-triazatetracyclo[9.2.2.0^{2,10}.0^{4,8}]pentadeca-2(10),8-dien-5-one (CAS 860644-71-9)
- 3-Phenyl-5-(thiophen-2-yl)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 332910-41-5)
- 2-Phenyl-3-((thiophen-2-ylmethyl)amino)-1H-inden-1-one (CAS 1023829-76-6)
- 5-Oxo-5-((4-(thiophen-2-ylmethoxy)phenyl)amino)pent-2-enoic acid (CAS 1211978-02-7)
- (5-(Thiophen-2-yl)isoxazol-3-yl)methyl 1-methyl-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 1203263-78-8)
- 5-(Thiophen-2-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 312935-04-9)
Recommended Standards
- 2-(Diethylamino)ethyl 2-cyclohexyl-2-phenylacetate (CAS 1679-76-1)
- 1-(4-(1H-Imidazol-5-yl)piperidin-1-yl)-5-cyclohexylpentan-1-one (CAS 152241-24-2)
- (S)-2-Amino-N-((R)-1-benzylpyrrolidin-3-yl)-N-isopropyl-3-methylbutanamide (CAS 1401668-93-6)
- Tert-butyl 5-(aminomethyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1196156-49-6)
- 3-Cyclohexyl-4-iodo-1-methyl-5-vinyl-1H-pyrazole (CAS 1956379-11-5)
- (3-Chloro-4-fluoro-5-nitrophenyl)boronic acid (CAS 850568-73-9)
- Methyl 3-amino-4-methylpicolinate (CAS 1263059-97-7)
- 5,5,8,8-Tetramethyl-2,3,5,6,7,8-hexahydro-1H-cyclopenta[b]naphthalen-1-one (CAS 102296-82-2)
- Ethyl 2-(4-fluoro-2-methoxyphenyl)-2-oxoacetate (CAS 769944-35-6)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
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