4-hydroxy Alprazolam CAS 30896-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30896-57-2 |
| Molecular Formula | C17H13ClN4O |
| Molecular Weight | 324.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-hydroxy Alprazolam (CAS 30896-57-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H13ClN4O. Molecular weight: 324.76 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H13ClN4O |
| Molecular Weight | 324.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- (4R,4'R)-2,2'-Cyclohexylidenebis[4-tert-butyl-4,5-dihydrooxazole] (CAS 2757082-26-9)
- 1-(2,4-Difluorophenyl)-7-(4-ethylpiperazin-1-yl)-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 182869-10-9)
- (2R,3R)-3-Methyl-5-oxopyrrolidine-2-carboxylic acid (CAS 291763-98-9)
- 4,4,5,5,6,6,6-Heptafluorohexanoic Acid (CAS 356-02-5)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
Why CATO?
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