Benzyl 2-benzyl-4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate CAS 1065113-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1065113-62-3 |
| Molecular Formula | C23H22ClN3O2 |
| Molecular Weight | 407.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl 2-benzyl-4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate (CAS 1065113-62-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H22ClN3O2. Molecular weight: 407.89 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H22ClN3O2 |
| Molecular Weight | 407.89 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(2-phenoxypyridin-3-yl)methanone (CAS 1024351-82-3)
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- Lornoxicam impurity 54 (CAS 1246818-50-7)
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- 2-Chloro-N-(3-phenylpropyl)acetamide (CAS 64297-91-2)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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