4-ANDROSTEN-3β, 17β-DIOL-11-ONE DIACETATE CAS 4134-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4134-41-2 |
| Molecular Formula | C23H32O5 |
| Molecular Weight | 388.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-ANDROSTEN-3β, 17β-DIOL-11-ONE DIACETATE (CAS 4134-41-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H32O5. Molecular weight: 388.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H32O5 |
| Molecular Weight | 388.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related ANDROSTEN Standards
- 4-ANDROSTEN-4-CHLORO-17β-OL-3-ONE PROPIONATE (CAS 2162-44-9)
- 4-ANDROSTEN-17α-METHYL-17β-OL-3-ONE 3-O-CARBOXYMETHYLOXIME (CAS 67376-99-2)
- 5-ANDROSTEN-3β-OL-7, 17-DIONE ACETATE (CAS 2439-98-7)
- 5-Androsten-3β-ol-17-one Methanesulfonate (CAS 25810-70-2)
- 5-ANDROSTEN-3β, 16α-DIOL-17-ONE 3-ACETATE (CAS 13570-63-3)
- 5-Androsten-3beta-Ol-17-One Ethyleneketal (CAS 7745-40-6)
- 5-ANDROSTEN-3β, 16β, 17β-TRIOL (CAS 14474-06-7)
- 4-ANDROSTEN-3β, 6β, 17β-TRIOL (CAS 15780-14-0)
Recommended Standards
- 3-Ketodigoxigenin (CAS 4442-17-5)
- 5-PREGNEN-16, 17-EPOXY-3β, 21-DIOL-20-ONE 21-ACETATE (CAS 28444-97-5)
- 3-[(3-Fluorobenzyl)sulfanyl]-1-(3-methylphenyl)-5,6,7,8-tetrahydro-4-isoquinolinecarbonitrile (CAS 439107-42-3)
- 2-{[(4-chloro-3,5-dimethyl-1h-pyrazol-1-yl)methyl]sulfanyl}acetic acid (CAS 1006436-36-7)
- Methoprene Acid (CAS 53092-52-7)
- N-(2-chloro-6-(1H-pyrrol-1-yl)benzyl)acetamide (CAS 866043-38-1)
- 4,4,5,5-Tetramethyl-2-(3-methyl-5-propoxyphenyl)-1,3,2-dioxaborolane (CAS 1218789-73-1)
- 3-Methoxy-4-(propan-2-yl)aniline (CAS 865306-02-1)
- 3-AMino-N-(3-bromophenyl)benzenesulfonamide (CAS 954260-15-2)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com