Pyridinium, 1-pentadecyl-, chloride CAS 72931-53-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72931-53-4 |
| Molecular Formula | C20H36N Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Pyridinium, 1-pentadecyl-, chloride (CAS 72931-53-4) pharmaceutical standards reference standard. Molecular formula: C20H36N Cl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H36N Cl |
| Molecular Weight | 325.96 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Pyridinium Standards
- N-pyridinium triflate (CAS 107263-95-6)
- Pyridinium, 5-ethenyl-1,2-dimethyl-, chloride , polymer with 5-ethenyl-2-methylpyridine (CAS 125715-38-0)
- Pyridinium, 4,4′,4′′,4′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl- (CAS 149270-91-7)
- Pyridinium Formate (CAS 15066-28-1)
- Pyridinium hexafluorophosphate (CAS 16941-15-4)
- Pyridinium, 3,3′,3′′,3′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl-, tetrachloride (CAS 211360-11-1)
- Pyridinium, 4-(Hydroxymethyl)-1-(phenylmethyl)-, chloride (CAS 219975-80-1)
- Pyridinium, 2,2′,2′′,2′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl-, tetrachloride (CAS 223723-78-2)
Recommended Standards
- 2,4-Dibromo-5-methylpyridine (CAS 79055-50-8)
- 3-(1-(2-(2,5-Dioxopyrrolidin-1-yl)acetyl)piperidin-4-yl)thiazolidine-2,4-dione (CAS 1798542-71-8)
- 2-Methoxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 248263-04-9)
- Posaconazole Impurity 87 (CAS 1230634-17-9)
- Ethyl 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine-3-carboxylate (CAS 2304635-56-9)
- 2-Acetyl-4-chloropyridine (CAS 60159-37-7)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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