3β-Acetoxy-6α-chloroergosta-7,22-dien-5α-ol CAS 58261-88-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58261-88-4 |
| Molecular Formula | C30H47ClO3 |
| Molecular Weight | 491.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3β-Acetoxy-6α-chloroergosta-7,22-dien-5α-ol (CAS 58261-88-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C30H47ClO3. Molecular weight: 491.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C30H47ClO3 |
| Molecular Weight | 491.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
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Recommended Standards
- (1E)-1-[(2,4-Dichlorophenyl)amino]-2-[(2,4-dichlorophenyl)carbamoyl]-2-[(1E)-(methoxyimino)methyl]eth-1-en-1-yl acetate (CAS 338964-98-0)
- 2'-Deoxyadenosine-5'-triphosphate (CAS 1927-31-7)
- Lufenuron impurity 9 (CAS 2138835-18-2)
- 4-Fluoro-N-(2-fluoro-4-methylphenyl)benzamide (CAS 299418-08-9)
- 2-(Pyrrolidin-2-yl)-4-[3-(trifluoromethyl)phenyl]-1H-imidazole (CAS 1155056-99-7)
- (R)-1-(Pyridin-4-ylmethyl)pyrrolidin-3-amine trihydrochloride (CAS 1349702-35-7)
- 1,4-Bis(benzyloxy)but-2-ene (CAS 68972-96-3)
- 6,7-Dimethoxyquinoline-3-carboxylic Acid (CAS 5278-40-0)
- 1-[1-(2-Methoxyphenyl)-1H-pyrazol-4-yl]ethanone (CAS 1015846-12-4)
- Smac-N7 Peptide (CAS 401913-57-3)
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