Estradiol Valerate 17α-Isomer CAS 182624-54-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 182624-54-0 |
| Molecular Formula | C23H32O3 |
| Molecular Weight | 356.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Estradiol Valerate 17α-Isomer (CAS 182624-54-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C23H32O3. Molecular weight: 356.50 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C23H32O3 |
| Molecular Weight | 356.50 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2009 |
Related Estradiol Standards
- Estradiol 17-Isovalerate (CAS 869627-83-8)
- Estradiol Valerate EP Impurity B (CAS 21881-45-8)
- 17-Beta-Estradiol 17-Valerate (CAS 979-32-8)
- Estradiol Impurity 24 (CAS 3434-88-6)
- Estradiol-7α-butyric Acid (CAS 55592-40-0)
- Estradiol Valerate EP Impurity C (CAS 95959-20-9)
- Estradiol Valerate EP Impurity G (CAS 1313382-25-0)
- ∆9(11)-Estradiol Diacetate (CAS 1169-54-6)
Recommended Standards
- Mexiletine EP Impurity C (CAS 2059988-38-2)
- H-Leu-Leu-Leu-NH? (CAS 73237-77-1)
- Altrenogest impurity 17 (CAS 32259-88-4)
- 5383-17-5 (CAS 5383-17-5)
- 1-(4-(((2-Chlorobenzyl)sulfonyl)methyl)-4-hydroxypiperidin-1-yl)-3-methylbutan-1-one (CAS 865659-34-3)
- 4-Nitro-3-(m-tolyl)-1H-pyrazole (CAS 1247384-91-3)
- trans-2-fluorocyclohexanamine;hydrochloride (CAS 75198-16-2)
- (2S,3R)-2,3-Dihydroxy-4-(hydroxyamino)-4-oxobutyl dihydrogen phosphate (CAS 628339-03-7)
- Tert-butyl 4-((5-bromo-2-methoxyphenyl)sulfonyl)piperazine-1-carboxylate (CAS 1628016-44-3)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
Why CATO?
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