4α-Methyl-Cholest-5-en-3β-ol CAS 15073-00-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 15073-00-4 |
| Molecular Formula | C28H48O |
| Molecular Weight | 400.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4α-Methyl-Cholest-5-en-3β-ol (CAS 15073-00-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C28H48O. Molecular weight: 400.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C28H48O |
| Molecular Weight | 400.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Methyl Standards
- 4-Methyl-cholest-4-en-3-one (CAS 2041-92-1)
- 4α-Methyl-5α-cholest-7-en-3-one (CAS 2789-43-7)
- 5α-Cholest-7-en-3β-ol-1,2,5,6α-d4 (CAS 1182005-25-9)
- (3beta)-Cholest-5-en-3-ol-25,26,27-13C3 335080-97-2 (CAS 335080-97-2)
- Cholest-2-ene (CAS 15910-23-3)
- Cholest-3-ene (CAS 16732-84-6)
- Cholest-4-ene (CAS 16732-86-8)
- Cholest-5-ene (CAS 570-74-1)
Recommended Standards
- Cholesterol Impurity 16 (CAS 632-32-6)
- Cholesterol Impurity 34 (CAS 62014-96-4)
- Empagliflozin impurity 222 (CAS CATO-C4X-1065222)
- 2-(6-Oxo-3-(pyridin-3-yl)pyridazin-1(6H)-yl)acetic acid (CAS 1105192-67-3)
- 9-Chloro-2,3,4,5-tetrahydro-1-benzoxepin-5-one (CAS 141106-24-3)
- 3-({3-[3-(4,5-DIHYDRO-1H-IMIDAZOL-2-YLAMINO)-PROPYL]-1-METHYL-1H-INDAZOLE-6-CARBONYL}-AMINO)-2-(2,6-DIMETHYL-4-OXAZOL-2-YL-BENZENESULFONYLAMINO)-PROPIONIC ACID (CAS 1231026-29-1)
- 5-Phenyl-1-(propan-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1308236-66-9)
- (3S,5S,8R,9S,10S,13R,14S,15S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,15-diol (CAS 73389-49-8)
- (2E)-1-Chloro-2-dodecene (CAS 71518-12-2)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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