(3β,5β)-Tetrahydro 11-Deoxycorticosterone 21-Acetate CAS 10147-45-2
| CAS No. | 10147-45-2 |
| Molecular Formula | C23H36O4 |
| Molecular Weight | 376.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3β,5β)-Tetrahydro 11-Deoxycorticosterone 21-Acetate is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3β,5β)-Tetrahydro 11-Deoxycorticosterone 21-Acetate (CAS 10147-45-2), molecular formula C23H36O4 and molecular weight 376.53 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C23H36O4, (3β,5β)-Tetrahydro 11-Deoxycorticosterone 21-Acetate contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 376.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures (3β,5β)-Tetrahydro 11-Deoxycorticosterone 21-Acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H36O4 |
| Molecular Weight | 376.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Tetrahydro Standards
- (3α,5β)-Tetrahydro 11-Deoxycorticosterone 21-Acetate (CAS 2402-24-6)
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Recommended Standards
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- N-(5-chloro-2-methoxyphenyl)-2-((N-cyclohexyl-4-methylphenyl)sulfonamido)acetamide (CAS 332163-17-4)
- 1-(3,5-Dichloro-4-methylphenyl)ethanone (CAS 88541-40-6)
- 2-(sec-Butyl)malonic acid (CAS 4372-15-0)
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- Ropinirole Impurity 2 (CAS 1800102-50-4)
- 2-(4-(Difluoromethyl)-5-fluoropyridin-3-yl)acetic acid (CAS 1803666-27-4)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
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