Cholic Acid Impurity 58 CAS 105227-28-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 105227-28-9 |
| Molecular Formula | C24H40O4 |
| Molecular Weight | 392.57 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cholic Acid Impurity 58 (CAS 105227-28-9) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H40O4. Molecular weight: 392.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H40O4 |
| Molecular Weight | 392.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| 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.) | 1987 |
Related Cholic Standards
- Cholic acid Impurity 10 (CAS 570-62-7)
- Cholic acid Impurity 11 (CAS 84848-09-9)
- Cholic Acid Impurity 12 (CAS 570-63-8)
- Cholic Acid Impurity 29 (CAS 2024612-46-0)
- Nor Cholic Acid (CAS 60696-62-0)
- Cholic Acid Impurity 14 (CAS CATO-C4X-116014)
- Cholic Acid Impurity 20 (CAS 24637-46-5)
- Cholic Acid Impurity 36 (CAS 24637-45-4)
Recommended Standards
- Allochenodeoxycholic acid (CAS 15357-34-3)
- Ursodeoxycholic Acid EP Impurity E (CAS 83-44-3)
- Ursodeoxycholic acid impurity 31 (CAS 566-17-6)
- Bimatoprost Impurity 5 (CAS 155206-01-2)
- Crotamiton Impurity 4 (CAS CATO-C4X-19564)
- 4-Methyl-1H-pyrazole-3-carbaldehyde (CAS 1284220-50-3)
- 4,4,5,5-Tetramethyl-2-(2-methyl-4-(tetrahydro-2H-pyran-4-yl)phenyl)-1,3,2-dioxaborolane (CAS 2223039-63-0)
- 1-(3-fluoro-4-nitrophenyl)pyridin-2(1H)-one (CAS 896123-18-5)
- SGC0946 (CAS 1561178-17-3)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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