4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine CAS 57756-36-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57756-36-2 |
| Molecular Formula | C11H14N2O |
| Molecular Weight | 190.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Acetyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine (CAS 57756-36-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14N2O. Molecular weight: 190.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14N2O |
| Molecular Weight | 190.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1973 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-{[(3-hydroxypropyl)amino]methyl}benzonitrile (CAS 721958-90-3)
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- 4-[2-(Dimethylamino)ethoxy]benzonitrile (CAS 24197-95-3)
- Methyl 1-(3,4-difluorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 242797-16-6)
- 5-(2,4-Dimethylphenyl)oxazole-4-carboxamide (CAS 89205-11-8)
- 5-Bromo-2-chloro-N3-ethylpyridine-3,4-diamine (CAS 1556704-76-7)
- 5-(4-Pyridyl)isoxazole-3-carboxylic Acid (CAS 893638-41-0)
- Riociguat EP Impurity B (CAS 3052969-92-0)
- tert-Butyl ((1S,2R)-2-((S)-2-amino-1-(1-benzylpiperidin-4-yl)-1-(3-fluorophenyl)ethyl)cyclopentyl)carbamate (CAS 2245810-58-4)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
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