| Identification | |
| Name: | Ethanone,2-methoxy-1-[4-(trifluoromethyl)phenyl]- |
| Synonyms: | Acetophenone,2-methoxy-4'-(trifluoromethyl)- (8CI);2-Methoxy-1-[4-(trifluoromethyl)phenyl]ethanone;2-Methoxy-4'-trifluoromethylacetophenone; |
| CAS: | 26771-69-7 |
| Molecular Formula: | C10H9F3O2 |
| Molecular Weight: | 218.17 |
| InChI: | InChI=1/C10H9F3O2/c1-15-6-9(14)7-2-4-8(5-3-7)10(11,12)13/h2-5H,6H2,1H3 |
| Molecular Structure: | ![(C10H9F3O2) Acetophenone,2-methoxy-4'-(trifluoromethyl)- (8CI);2-Methoxy-1-[4-(trifluoromethyl)phenyl]ethanone;2...](https://img1.guidechem.com/chem/e/dict/109/26771-69-7.jpg) |
| Properties | |
| Melting Point: | 50-52 ºC |
| Density: | 1.23 g/cm3 |
| Refractive index: | 1.45 |
| Appearance: | White to light yellow crystal powder |
| Specification: |
The systematic name of this chemical is 2-methoxy-1-[4-(trifluoromethyl)phenyl]ethanone. With the CAS registry number 26771-69-7, it is also named as ethanone, 2-methoxy-1-[4-(trifluoromethyl)phenyl]-. It is white to light yellow crystal powder which is harmful by inhalation and in contact with skin, so people should avoid contact with eyes. The other characteristics of 2-Methoxy-1-(4'-trifluoromethyl)phenylethanone can be summarized as: (1)ACD/LogP: 2.30; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 26.3 Å2; (7)Index of Refraction: 1.45; (8)Molar Refractivity: 47.639 cm3; (9)Molar Volume: 177.343 cm3; (10)Polarizability: 18.885×10-24cm3; (11)Surface Tension: 28.322 dyne/cm; (12)Density: 1.23 g/cm3; (13)Flash Point: 107.352 °C; (14)Enthalpy of Vaporization: 49.692 kJ/mol; (15)Boiling Point: 259.282 °C at 760 mmHg; (16)Vapour Pressure: 0.013 mmHg at 25°C. People can use the following data to convert to the molecule structure. |
| Safety Data | |
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