Cholic Acid Impurity 69 CAS 105660-11-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 105660-11-5 |
| Molecular Formula | C26H44O4 |
| Molecular Weight | 420.63 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Cholic Acid Impurity 69 (CAS 105660-11-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H44O4. Molecular weight: 420.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H44O4 |
| Molecular Weight | 420.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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
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Recommended Standards
- Obeticholic Acid Impurity 53 (CAS CATO-C4X-115353)
- Ursodeoxycholic Acid Impurity 117 (CAS 69700-82-9)
- Obeticholic Acid Impurity 3 (CAS 1708092-13-0)
- Fusidic acid /Sodium Fusidate Impurity 27 (CAS CATO-C4X-119727)
- Roxadustat Impurity 169 (CAS 2731734-01-1)
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- 4,6-Dibromo-5-methoxy-1H-indole (CAS 1033715-48-8)
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