Pregnenolone sulfate CAS 1247-64-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1247-64-9 |
| Molecular Formula | C21H32O5S |
| Molecular Weight | 396.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pregnenolone sulfate (CAS 1247-64-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H32O5S. Molecular weight: 396.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H32O5S |
| Molecular Weight | 396.54 g/mol |
| 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 |
| Sulfur Atoms | 1 |
Related Pregnenolone Standards
- Pregnenolone Isobutyrate (CAS CATO-C4X-21916)
- Pregnenolone-3-isobutyrate (CAS CATO-C4X-21917)
- Pregnenolone Impurity 10 (CAS 1173-11-1)
- Pregnenolone 17α-Acetoxy (CAS 2381-45-5)
- Pregnenolone Impurity 12 (CAS 66880-01-1)
- Pregnenolone Impurity 14 (CAS 911452-26-1)
- Pregnenolone Acetate (CAS 1778-02-5)
- Pregnenolone Impurity 9 (CAS 66905-18-8)
Recommended Standards
- MMB-FUBICA (CAS 1971007-90-5)
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- Casein kinase II peptide Substrate (CAS 154444-98-1)
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