Methyl Hyodeoxycholate CAS 2868-48-6
| CAS No. | 2868-48-6 |
| Molecular Formula | C25H42O4 |
| Molecular Weight | 406.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl Hyodeoxycholate.
Methyl Hyodeoxycholate (CAS 2868-48-6) is a high-purity analytical reference standard with the molecular formula C25H42O4 and a molecular weight of 406.60 g/mol.
The molecular framework of Methyl Hyodeoxycholate (C25H42O4) is characterized by a steroid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl Hyodeoxycholate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C25H42O4 |
| Molecular Weight | 406.60 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.) | 1957 |
Recommended Standards
- Methyl Isochenodeoxycholic Acid Ester (CAS 28050-38-6)
- Methyl Desoxycholate (CAS 3245-38-3)
- Dimenthyl (1S,2S)-Cyclopropane-1,2-dicarboxylate (CAS 96149-00-7)
- Cholic Acid Impurity 61 (CAS 28050-36-4)
- 1,1,1-trifluoro-N-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]methanesulfonamide hydrochloride (CAS 1803583-45-0)
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Why CATO?
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