CHOLESTAN-3β, 5α-DIOL CAS 3347-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3347-60-2 |
| Molecular Formula | C27H48O2 |
| Molecular Weight | 404.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies CHOLESTAN-3β, 5α-DIOL (CAS 3347-60-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H48O2. Molecular weight: 404.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C27H48O2 |
| Molecular Weight | 404.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related CHOLESTAN Standards
- 5α-CHOLESTAN-3β, 6β-DIOL (CAS 570-85-4)
- 5α-CHOLESTAN-3β, 7α-DIOL (CAS 7554-76-9)
- 5α-CHOLESTAN-3β, 7β-DIOL (CAS 566-25-6)
- 5β-CHOLESTAN-3β, 6β-DIOL (CAS 570-86-5)
- 5α-CHOLESTAN-3, 6-DIONE (CAS 2243-09-6)
- 5α-Cholestan-3β-ol-d (CAS 84061-69-8)
- 5α-CHOLESTAN-24β-ETHYL-3β-ONE (CAS 5060-25-3)
- CHOLESTAN-5α-OL-3, 6-DIONE (CAS 20281-70-3)
Recommended Standards
- Rel-(1s,4R)-4-propylcyclohexyl (1R,1's,4R,4'R)-4'-pentyl-[1,1'-bi(cyclohexane)]-4-carboxylate (CAS 94732-93-1)
- (5S,6S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-6-ol 41083-73-2 (CAS 41083-73-2)
- 2-Chloro-N-(4-chloro-2-(2-chlorobenzoyl)phenyl)benzamide (CAS 94546-20-0)
- 5-Isopropyl-2,5-dihydro-1,2,4-triazin-3-amine (CAS 805972-88-7)
- Ethyl 2-((2,4-difluorophenyl)amino)-2-oxoacetate (CAS 333441-80-8)
- Vonoprazan Impurity 302 (CAS CATO-C4X-1020302)
- 5-(2,2,2-Trifluoroacetamido)isophthalic acid (CAS 298682-46-9)
- n-(3-Iodophenyl)-2,3-dimethylbenzamide (CAS 852665-70-4)
- Ethyl 5-amino-1-ethyl-4-iodo-1H-pyrazole-3-carboxylate (CAS 1427013-53-3)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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