| Identification | More | [Name]
1,4-Di(2,2,2-trifluoroethoxy)benzene | [CAS]
66300-61-6 | [Synonyms]
1,4-BIS(2,2,2-TRIFLUOROETHOXY)BENZENE
1,4-DI(2,2,2-TRIFLUOROETHOXY)BENZENE
1,4-Bis(2,2,2-trifluoroethoxy)benzene 97%
1,4-Bis(2,2,2-trifluoroethoxy)benzene97% | [EINECS(EC#)]
266-304-2 | [Molecular Formula]
C10H8F6O2 | [MDL Number]
MFCD00042272 | [Molecular Weight]
274.16 | [MOL File]
66300-61-6.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [Hazard Note ]
Harmful | [REACH Registrations]
Active | [HS Code ]
2906290090 |
| Hazard Information | Back Directory | [Uses]
1,4-Bis(2,2,2-trifluoroethoxy)benzene is useful in ligand design for Cu-Catalyzed Coupling Reactions. | [Synthesis]
Hydroquinone (1 eq), potassium carbonate (2.2 eq), and tetrabutylammonium bromide (0.1 eq) were dissolved in DMF, and 2,2,2-trifluoroethyl bromide (2.2 eq) was added. The mixture was stirred at 80 °C for 12 h. The reaction solution was quenched with water, extracted with ethyl acetate, dried over anhydrous sodium sulfate, and distilled under reduced pressure to give 1,4-Di(2,2,2-trifluoroethoxy)benzene in approximately 85% yield. |
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