20-alpha-Dihydro Cortisol CAS 1719-79-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1719-79-5 |
| Molecular Formula | C21H32O5 |
| Molecular Weight | 364.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
20-alpha-Dihydro Cortisol (CAS 1719-79-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H32O5. Molecular weight: 364.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H32O5 |
| Molecular Weight | 364.48 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1957 |
Related alpha Standards
- 5α-Dihydro cortisol (CAS 516-41-6)
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Recommended Standards
- 2,5-Bis(4-diethylaminophenyl)-1,3,4-oxadiazole (CAS 1679-98-7)
- tert-Butyl (5-amino-4-(4-(dimethylamino)piperidin-1-yl)-2-methoxyphenyl)carbamate (CAS 1894234-35-5)
- 2H-Imidazol-2-ylidene, 1,3-dihydro-1,3-bis(4-methoxy-2,6-dimethylphenyl)-4,5-dimethyl- (CAS 1646166-28-0)
- n-Acetyl-o-ethylhomoserine (CAS 1512702-31-6)
- 5-Methyl-1-(2,2,2-trifluoroethyl)-1h-pyrazole-3-carboxylic acid (CAS 1006486-45-8)
- [(4-Fluorophenyl)methyl](prop-2-en-1-yl)amine (CAS 889949-25-1)
- 2-amino-3-hydroxy-4-methylbenzonitrile (CAS 344615-05-0)
- 7-Chloro-4-methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 857994-93-5)
- 3-(2-Methoxyethoxy)aniline hydrochloride (CAS 131770-50-8)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
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