2-Phenyl-4-[3-(trifluoromethoxy)phenoxy]quinazoline CAS 866155-21-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866155-21-7 |
| Molecular Formula | C21H13F3N2O2 |
| Molecular Weight | 382.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Phenyl-4-[3-(trifluoromethoxy)phenoxy]quinazoline (CAS 866155-21-7) pharmaceutical standards reference standard. Molecular formula: C21H13F3N2O2. Molecular weight: 382.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H13F3N2O2 |
| Molecular Weight | 382.34 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 2-Phenyl-3-((4-(trifluoromethoxy)phenyl)amino)-1H-inden-1-one (CAS 1022801-36-0)
- 3-(2-Oxo-3-(4-(trifluoromethoxy)phenoxy)pyrrolidin-1-yl)benzoic acid (CAS 649774-30-1)
- 2-((1-((4-(Trifluoromethoxy)phenyl)sulfonyl)azetidin-3-yl)oxy)thiazole (CAS 1797875-23-0)
- N-(2-(4-(Trifluoromethoxy)phenoxy)phenyl)piperidine-4-carboxamide (CAS 919117-95-6)
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- 2-((5-(3-(Trifluoromethoxy)benzamido)-1,3,4-thiadiazol-2-yl)thio)acetic acid (CAS 866155-89-7)
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Recommended Standards
- 2-(2-(Furan-2-yl)vinyl)-1-(3-(trifluoromethyl)phenyl)quinazolin-4(1H)-one (CAS 66486-01-9)
- 2-Thiophenepropanoic acid, 4-bromo-β-[[(R)-(1,1-dimethylethyl)sulfinyl]amino]-β-methyl-, methyl ester, (βS)- (CAS 917777-02-7)
- 3-(2-Spiroadamantane)-4-Methoxy-4-(3- (CAS 122341-56-4)
- Diethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3,4-dicarboxylate (CAS 1029689-54-0)
- Ranolazine Impurity 20 DiHCl (CAS 1185293-30-4)
- 3,6-Diphenyl-1,4-dihydropyrazolo[4,3-c]pyrazole (CAS 60492-61-7)
- 4-(5-(4-Methoxyphenyl)oxazol-2-yl)aniline (CAS 10004-75-8)
- 2-(5-((4-Chlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)thieno[2,3-b]quinoline (CAS 478260-37-6)
- (S)-3-Phenylpyrrolidine (CAS 62624-46-8)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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