(3β)-24-Bromochol-5-en-3-ol CAS 74041-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74041-57-9 |
| Molecular Formula | C24H39BrO |
| Molecular Weight | 423.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (3β)-24-Bromochol-5-en-3-ol (CAS 74041-57-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H39BrO. Molecular weight: 423.47 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H39BrO |
| Molecular Weight | 423.47 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, DMSO |
| 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.) | 1978 |
| Halogen Content | Br-containing |
Recommended Standards
- N-(3-Ethylphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepin-2-yl]acetamide (CAS 1775554-51-2)
- 1-(Benzyloxy)-4-bromo-2-chloro-3-iodobenzene (CAS 2404733-58-8)
- N-(2,6-Dimethylphenyl)-2-[4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775541-72-4)
- calciumtetrachloropalladate(2-) (CAS 84803-42-9)
- Tadalafil Impurity 119 (CAS 130812-44-1)
- 3-((2-Chloro-6-fluorobenzyl)thio)-5-(((4-chlorobenzyl)thio)methyl)-4-ethyl-4H-1,2,4-triazole (CAS 344273-89-8)
- 6-Methoxyquinoline-4-carbaldehyde (CAS 4363-94-4)
- 2-((Cyclobutylmethyl)amino)-N-phenylacetamide (CAS 1095650-71-7)
- Tamsulosin Impurity 47 (CAS CATO-C4X-118747)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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