7β-Hydroxy Cholesterol CAS 566-27-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 566-27-8 |
| Molecular Formula | C27H46O2 |
| Molecular Weight | 402.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7β-Hydroxy Cholesterol (CAS 566-27-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C27H46O2. Molecular weight: 402.65 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C27H46O2 |
| Molecular Weight | 402.65 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 | 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 |
Related Hydroxy Standards
- 22-Hydroxy Cholesterol(Mixture of Diastereomers) (CAS 17711-16-9)
- 3β-Hydroxy-5α-cholestan-15-one (CAS 55823-04-6)
- 19-Hydroxy Cholesterol (CAS 561-63-7)
- 22-beta-Hydroxy Cholesterol (CAS 22348-64-7)
- 25-Hydroxy Cholesterol (CAS 2140-46-7)
- 7α-Hydroxy Cholesterol (CAS 566-26-7)
- 22-alpha-Hydroxy Cholesterol (CAS 17954-98-2)
- 1β-Hydroxy Medroxy Progesterone 17-Acetate (CAS 1072923-65-9)
Recommended Standards
- (25R)-26-?Hydroxycholesterol (CAS 20380-11-4)
- 24-Hydroxycholesterol (CAS 30271-38-6)
- Cholesterol Impurity 37 (CAS 7591-17-5)
- 3,3-Dimethyl-1-((4-methyl-4h-1,2,4-triazol-3-yl)thio)butan-2-one (CAS 750606-30-5)
- 5-Bromo-2,3,4-trimethylbenzonitrile (CAS 1092285-73-8)
- 2-chloro-4-methoxy-6-methylpyrimidine (CAS 22536-64-7)
- 3-(4-Chloro-3-(trifluoromethyl)pyridin-2-yl)propan-1-amine (CAS 1393543-41-3)
- Ethyl 2-(5-Methyl-1,3,4-oxadiazol-2-yl)acetate (CAS 5011-96-1)
- 6-Hydroxyhexanohydrazide (CAS 1694-83-3)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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