Cholesteryl Bromide CAS 516-91-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 516-91-6 |
| Molecular Formula | C27H45Br |
| Molecular Weight | 449.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Cholesteryl Bromide (CAS 516-91-6) pharmaceutical standards reference standard. Molecular formula: C27H45Br. Molecular weight: 449.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C27H45Br |
| Molecular Weight | 449.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Cholesteryl Standards
- Cholesteryl n-butyrate (CAS 521-13-1)
- Cholesteryl isoamyl ether (CAS 74996-30-8)
- Cholesteryl n-valerate (CAS 7726-03-6)
- CHOLESTERYL HYDROGEN SUCCINATE (CAS 1510-20-9)
- Cholesteryl Benzoate (CAS 604-32-0)
- i-Cholesteryl methyl ether (CAS 2867-93-8)
- Cholesteryl heptanoate (CAS 1182-07-6)
- Cholesteryl cinnamate (CAS 1990-11-0)
Recommended Standards
- 6-N-Biotinylaminohexyl isopropyl hydrogenphosphonate, 96% (CAS 224583-37-3)
- ICA-121431, >98% (HPLC) (CAS 313254-51-2)
- 3,5-Di([1,1'-biphenyl]-4-yl)-4-phenyl-4H-1,2,4-triazole (CAS 387391-50-6)
- 5-Hydroxy-2-methylnicotinamide (CAS 1935228-87-7)
- 5-bromo-2-hydroxy-3-nitropyridine (CAS 15862-34-7)
- 2-[(4-Nitrophenyl)carbamoyl]thiophen-3-yl N,N-dimethylsulfamate (CAS 338794-40-4)
- 1-Boc-octahydropyrrolo[3,4-b]pyridine (CAS 159877-36-8)
- N-(2-(2-(4-Chlorophenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)propionamide (CAS 894035-89-3)
- 6-(2,2,2-Trifluoroethyl)thieno[2,3-d]pyrimidine-4-carbonitrile (CAS 2055107-61-2)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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