S-(2-Oxo-2-phenylethyl) benzothioate CAS 49742-23-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49742-23-6 |
| Molecular Formula | C15H12O2S |
| Molecular Weight | 256.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity S-(2-Oxo-2-phenylethyl) benzothioate (CAS 49742-23-6) pharmaceutical standards reference standard. Molecular formula: C15H12O2S. Molecular weight: 256.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H12O2S |
| Molecular Weight | 256.32 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Sulfur Atoms | 1 |
Recommended Standards
- Raloxifene Impurity 8 (CAS 225648-21-5)
- tert-Butyl (4-propionylthiazol-2-yl)carbamate (CAS 876755-19-0)
- Oxan-4-yl 4-methylbenzenesulfonate (CAS 97986-34-0)
- 1H-Benzotriazole-1-carboxaldehyde (CAS 72773-04-7)
- (2Z)-2-(Benzenesulfonyl)-1-(2-chloro-4,5-difluorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 400088-09-7)
- 1,3-Bis(dicyclopentylphosphonium)propane bis(tetrafluoroborate) (CAS 1799401-53-8)
- (3R,4S,5R,6R)-5-fluoro-6-methoxytetrahydro-2H-pyran-3,4-diyl diacetate (CAS 616234-51-6)
- 2-[2-(propan-2-yl)-1H,2H,3H,4H,5H-pyrido[4,3-b]indol-5-yl]acetic acid hydrochloride (CAS 1798760-53-8)
- 2-Amino-6-ethoxypyrimidin-4(5H)-one (CAS 408335-44-4)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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