∆1-Androstene-3β,17β-diol 17-Acetate CAS 51505-46-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51505-46-5 |
| Molecular Formula | C21H32O3 |
| Molecular Weight | 332.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order ∆1-Androstene-3β,17β-diol 17-Acetate (CAS 51505-46-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H32O3. Molecular weight: 332.48 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H32O3 |
| Molecular Weight | 332.48 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.) | 1971 |
Related Androstene Standards
- ∆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)
- 17-Methyl-4-androstene-3α,17α-diol (CAS 897950-19-5)
- 4-Androstene-3,17-dione D8 (CAS 4273-45-4)
- ∆5-Androstene-3β,17β-diol-16,16,17-d3 (1.0mg/ml in Acetonitrile) (CAS 73609-45-7)
- 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)
Recommended Standards
- 9,10,12-trihydroxystearic acid (CAS 25027-95-6)
- Alfaxalone (CAS 23930-19-0)
- 7α-Hydroxy Pregnenolone (CAS 30626-96-1)
- 2,5-Bis(benzyloxy)terephthalohydrazide (CAS 2413017-02-2)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl α,α-dimethylbenzeneacetate (CAS 2241846-03-5)
- Lidocaine Impurity 95 (CAS CATO-C4X-167995)
- (2s)-1-(Pyrrolidin-1-yl)propan-2-amine (CAS 878155-53-4)
- N-(3-Chloropropyl)-2-nitroaniline (CAS 62781-00-4)
- L-Talitol (CAS 60660-58-4)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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