∆5-Androstene-3β,17β-diol-16,16,17-d3 (1.0mg/ml in Acetonitrile) CAS 73609-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73609-45-7 |
| Molecular Formula | C19H27D3O2 |
| Molecular Weight | 293.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
∆5-Androstene-3β,17β-diol-16,16,17-d3 (1.0mg/ml in Acetonitrile) (CAS 73609-45-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H27D3O2. Molecular weight: 293.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H27D3O2 |
| Molecular Weight | 293.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Androstene Standards
- 4-Androstene-3,17-dione D8 (CAS 4273-45-4)
- 1-Androstene-3a,17ß-diol (CAS 38859-38-0)
- 4-Androstene-3,17-dione-13c3 (CAS 327048-86-2)
- 4-Androstene-3,17-Dione (CAS 63-05-8)
- 17-Methyl-4-androstene-3α,17α-diol (CAS 897950-19-5)
- 19-Nor-5-androstene-3β,17β-diol (1.0mg/ml in Acetonitrile) (CAS 25975-59-1)
- ∆1-Androstene-3α,17β-diol 17-Acetate (1.0mg/ml in Acetonitrile) (CAS 14291-94-2)
- 2-Androstene-1a,17-ß-diol (CAS 5846-70-8)
Recommended Standards
- 2-Fluorophenyl zinc iodide solution (CAS 186000-41-9)
- Androstanolone-d3 (CAS 79037-34-6)
- 4-Androsten-17α-ol-3-one-2,2,4,6,6-d5 (CAS 165195-35-7)
- 4-Cyanobenzo[d]oxazole-2-acetonitrile (CAS 1806280-43-2)
- N-(3-Acetylphenyl)-5-methoxy-4-oxo-1,4-dihydropyridine-2-carboxamide (CAS 1040660-56-7)
- 1-(4-Chlorobenzyl)-1H-indazole-3-carboxylic acid (CAS 50264-86-3)
- 7-Oxaspiro[3.5]nonan-1-one (CAS 1473422-93-3)
- 2-(2-Amino-6-(piperidin-4-yl)pyrimidin-4-yl)ethanol hydrochloride (CAS 1316217-50-1)
- 3,4-Dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 23612-70-6)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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