4-(3,5-Dimethylphenoxy)-2-(trifluoromethyl)quinazoline CAS 337925-01-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337925-01-6 |
| Molecular Formula | C17H13F3N2O |
| Molecular Weight | 318.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,5-Dimethylphenoxy)-2-(trifluoromethyl)quinazoline (CAS 337925-01-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H13F3N2O. Molecular weight: 318.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H13F3N2O |
| Molecular Weight | 318.29 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-containing |
| Nitrogen Atoms | 2 |
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- 2-(3,5-Dimethylphenoxy)-N-(2-(4-fluorophenoxy)ethyl)acetamide (CAS 1105210-68-1)
- N-(2-(3,5-Dimethylphenoxy)ethyl)-2-(2-fluorophenoxy)acetamide (CAS 1105210-90-9)
- 1-(2-(3,5-Dimethylphenoxy)ethyl)-3-(4-fluorobenzyl)urea (CAS 1171017-10-9)
- 4-(2,3-Dimethylphenoxy)-6-phenylfuro[2,3-d]pyrimidine (CAS 866039-03-4)
- 4-(2,3-Dimethylphenoxy)-2-phenylpyrimidine-5-carboxylic acid (CAS 477859-49-7)
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Recommended Standards
- 3-(4-(4-(Trifluoromethyl)pyrimidin-2-yl)-1,4-diazepan-1-yl)propanoic acid (CAS 874802-36-5)
- 5-(4-Methoxyphenyl)-1-phenyl-3-(trifluoromethyl)-1H-pyrazole (CAS 515845-19-9)
- 2,5-Dihydro-5-[4-(Trifluoromethyl)Phenyl]-3H-Imidazo[2,1-a]Isoindol-5-Ol (CAS 24033-18-9)
- (5H-Pyrrolo[2,3-b]pyrazin-7-yl)methanol (CAS 20322-08-1)
- 8-chloro-3,5-difluoro-1,7-naphthyridine (CAS 2306276-07-1)
- 1-(pyrrolidine-3-carbonyl)piperidine (CAS 917560-89-5)
- 2,5-Dimethyl-1-(4-(trifluoromethyl)phenyl)-1h-pyrrole-3-carbaldehyde (CAS 256529-25-6)
- 2-(4-Methylbenzoyl)-1H-indole-3-carboxylic acid (CAS 817172-38-6)
- 1,2-Bis(chloromethyl)-3-methoxy-benzene (CAS 90047-44-2)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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