2-(Chloromethyl)-3-(4-chlorophenyl)-2-methyl-2,3-dihydroquinazolin-4(1H)-one CAS 217461-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 217461-92-2 |
| Molecular Formula | C16H14Cl2N2O |
| Molecular Weight | 321.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Chloromethyl)-3-(4-chlorophenyl)-2-methyl-2,3-dihydroquinazolin-4(1H)-one (CAS 217461-92-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H14Cl2N2O. Molecular weight: 321.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H14Cl2N2O |
| Molecular Weight | 321.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1,5-Bis(4-chlorophenyl)pentane-1,5-dione (CAS 35333-17-6)
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- 2,7-Dimethylbenzofuran-4-amine (CAS 187267-99-8)
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- Bephenium (CAS 7181-73-9)
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