3-Bromo-1-tosylpiperidin-4-one CAS 171009-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 171009-41-9 |
| Molecular Formula | C12H14BrNO3S |
| Molecular Weight | 332.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-1-tosylpiperidin-4-one (CAS 171009-41-9) pharmaceutical standards reference standard. Molecular formula: C12H14BrNO3S. Molecular weight: 332.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14BrNO3S |
| Molecular Weight | 332.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (4-Methoxy-3-(prop-2-yn-1-yloxy)phenyl)methanol (CAS 385383-49-3)
- 3-((4-Chlorophenyl)thio)-1-(2,4-difluorophenyl)pyrrolidine-2,5-dione (CAS 329078-67-3)
- ethyl 6-(bromomethyl)-4-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 14757-98-3)
- 6-Methylquinazolin-4-amine (CAS 21419-47-6)
- Methyl (S)-2-[(S)-1-Boc-pyrrolidine-2-carboxamido]-3-phenylpropanoate (CAS 52071-64-4)
- methyl (3aS,7aS)-5-methyl-octahydro-1H-pyrrolo[3,4-c]pyridine-7a-carboxylate (CAS 1807937-98-9)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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