4-(2-Bromo-9H-thioxanthen-9-ylidene)-1-methylpiperidine CAS 16386-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16386-67-7 |
| Molecular Formula | C19H18BrNS |
| Molecular Weight | 372.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2-Bromo-9H-thioxanthen-9-ylidene)-1-methylpiperidine (CAS 16386-67-7) pharmaceutical standards reference standard. Molecular formula: C19H18BrNS. Molecular weight: 372.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H18BrNS |
| Molecular Weight | 372.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- methyl (2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanoate (CAS 121436-08-6)
- Tert-butyl 4-((4-bromophenyl)thio)piperidine-1-carboxylate (CAS 188527-03-9)
- Dihydro Isoferulic Acid 3-O-β-D-Glucuronide (CAS 1187945-72-7)
- 4-Bromo-2-ethoxybenzo[d]oxazole (CAS 1806320-26-2)
- 2-Propynyl [3-(Triethoxysilyl)propyl]carbamate (CAS 870987-68-1)
- 17alpha-Hydroxypregnenolone-21,21,21-d3 (CAS 105078-92-0)
- N-Boc-trans-4-amino-L-proline methyl ester HCl salt (CAS 334999-32-5)
- 7-Chloro-3-ethyl-[1,2,4]triazolo[4,3-c]pyrimidine (CAS 1094260-61-3)
- Sodium bromomethanesulfonate (CAS 34239-78-6)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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