N-[3-Chloro-4-(pyrimidin-2-yloxy)phenyl]-2-fluorobenzamide CAS 338413-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338413-31-3 |
| Molecular Formula | C17H11ClFN3O2 |
| Molecular Weight | 343.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[3-Chloro-4-(pyrimidin-2-yloxy)phenyl]-2-fluorobenzamide (CAS 338413-31-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H11ClFN3O2. Molecular weight: 343.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H11ClFN3O2 |
| Molecular Weight | 343.74 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(4-Chlorophenyl)-2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole (CAS 141177-80-2)
- Efavirenz Impurity 26 (CAS 2177283-35-9)
- 2-{[(6-chloropyridin-3-yl)methyl]sulfanyl}-6-methyl-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 674805-54-0)
- Favipiravir Impurity 6 (CAS 1374986-27-2)
- 2-Methyl-1H-imidazo[4,5-f]isoquinoline (CAS 140192-87-6)
- 1-Chloro-3-ethoxy-2-methoxy-5-nitrobenzene (CAS 1881332-18-8)
- 2-Chloro-1-(chloromethyl)-3-(trifluoromethyl)benzene (CAS 22902-94-9)
- Adomeglivant (CAS 1488363-78-5)
- (3-([1,1'-Biphenyl]-4-yl)-4,5-dihydroisoxazol-5-yl)methanol (CAS 919513-11-4)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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