2-(6,8-Dichloro-4-oxoquinazolin-3(4H)-yl)-N-(3-methoxyphenyl)acetamide CAS 618443-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618443-75-7 |
| Molecular Formula | C17H13Cl2N3O3 |
| Molecular Weight | 378.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6,8-Dichloro-4-oxoquinazolin-3(4H)-yl)-N-(3-methoxyphenyl)acetamide (CAS 618443-75-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H13Cl2N3O3. Molecular weight: 378.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H13Cl2N3O3 |
| Molecular Weight | 378.21 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, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- [5-(3,4-Dichlorophenyl)-1,2-oxazol-3-yl]methyl 4-methoxybenzoate (CAS 338777-01-8)
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- (3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl)silane (CAS 469904-32-3)
- 6-Amino-1,3-dioxaindane-5-thiol (CAS 139331-79-6)
- Methyl 5-chloro-1,6-naphthyridine-7-carboxylate (CAS 1993226-92-8)
- N-((6,7,8,9-Tetrahydro-5H-imidazo[1,5-a][1,4]diazepin-1-yl)methyl)acetamide (CAS 1422058-82-9)
- 4,5-Dimethyl-2-((trifluoromethyl)sulfonyl)aniline (CAS 2759078-96-9)
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