Epitestosterone-d3 GlucuronideDiscontinued CAS 1101127-63-2
| CAS No. | 1101127-63-2 |
| Molecular Formula | - |
| Molecular Weight | 467.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Epitestosterone-d3 GlucuronideDiscontinued (CAS 1101127-63-2) is a high-purity analytical reference standard with the molecular formula C25H33D3O8 and a molecular weight of 467.57 g/mol.
Based on its molecular formula C25H33D3O8, Epitestosterone-d3 GlucuronideDiscontinued contains deuterium isotope labeling, a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 467.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), Epitestosterone-d3 GlucuronideDiscontinued 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 | C25H33D3O8 |
| Molecular Weight | 467.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Epitestosterone Standards
Recommended Standards
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- N-(1-benzyl-3-cyano-4,5-diphenyl-1H-pyrrol-2-yl)-3-methylbenzamide (CAS 477887-26-6)
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- Methyl 3-bromo-2-(trifluoromethyl)isonicotinate (CAS 1227594-37-7)
- n-[1-acetyl-3-(methylsulfanyl)-1h-1,2,4-triazol-5-yl]acetamide (CAS 311317-45-0)
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- (R)-Benzyl 3-chloropiperidine-1-carboxylate (CAS 1353996-60-7)
- 1-(2,6-Dichlorophenyl)-1H-pyrazole (CAS 1242336-72-6)
- tert-Butyl 2-(((1-(thiazol-2-yl)ethyl)amino)methyl)piperidine-1-carboxylate (CAS 1353965-22-6)
- Ethyl N-benzyl-N-(2-oxopropyl)glycinate (CAS 15057-40-6)
- Potassium 5-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzyl)-2,4-dioxothiazolidin-3-ide (CAS 1266523-09-4)
- (1-(6-Methoxypyrimidin-4-yl)piperidin-4-yl)methanol (CAS 1353966-41-2)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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