A4093612
1-Ethynyl-4-(trifluoromethyl)benzene , ≥98% , 705-31-7
Pack Size | Price | Stock | Quantity |
200mg | RMB51.20 | In Stock |
|
1G | RMB150.40 | In Stock |
|
5G | RMB559.20 | In Stock |
|
25g | RMB2171.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Boiling point: | 78-80 °C2 mm Hg(lit.) |
Density | 1.043 g/mL at 25 °C(lit.) |
refractive index | n |
Flash point: | 69 °F |
storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
form | Liquid |
color | Clear colorless to yellow |
λmax | 249nm(EtOH)(lit.) |
InChIKey | XTKBMZQCDBHHKY-UHFFFAOYSA-N |
CAS DataBase Reference | 705-31-7(CAS DataBase Reference) |
Description and Uses
4-Ethynyl-α,α,α-trifluorotoluene may be used to synthesize the following:
- 6,13-bis(4-trifluoromethylphenylethynyl)pentacene
- 1,2-dialkynylimidazoles
- trans-[Co(cyclam)(p-CCC6H4CF3)2]OTf complex (where cyclam - 1,4,8,11-tetraazacyclotetradecane; 4-ethynyl-α,α,α-trifluorotoluene - p-CCC6H4CF3; OTf- trifluoromethane sulfonate)
- 3-spiroazetidinimine-2-oxindoles