6,8-Dichloro-3-(2-fluorobenzyl)quinazolin-4(3H)-one CAS 302913-42-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 302913-42-4 |
| Molecular Formula | C15H9Cl2FN2O |
| Molecular Weight | 323.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,8-Dichloro-3-(2-fluorobenzyl)quinazolin-4(3H)-one (CAS 302913-42-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9Cl2FN2O. Molecular weight: 323.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9Cl2FN2O |
| Molecular Weight | 323.15 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Olanexidine hydrochloride (CAS 146509-94-6)
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- Avibactam Impurity 156 DiHCl (CAS CATO-C4X-1348156)
- 3-hydrazinylquinoxaline-2-thiol (CAS 13080-21-2)
- 2-(TERT-BUTOXYCARBONYLAMINO)ETHYL 2-CHLOROACETATE (CAS 1140502-96-0)
- (5-Hydroxynicotinoyl)methionine (CAS 1397007-75-8)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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