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| 4-isothiocyanato-2-(trifluoroMethyl)benzonitrile Basic information |
Product Name: | 4-isothiocyanato-2-(trifluoroMethyl)benzonitrile | Synonyms: | Benzonitrile,4-isothiocyanato-2-(trifluoroMethyl)-;3. 4-Isothiocyanato-2-(trifluoroMethyl)benzonitrile;4-cyano-3-trifluoromenthylphenylisothiocyanate;4-Isothiocyanato-2-(trifluoromethyl)benzonitrile,Enzalutamide intermediate;4-isothiocyananto-2-(trifluoromethyl) benzonitrile;4-ISOTHIOCYANATO-2-(TRIFLUOROMETHYL)BENZONITRILE/4-CYANO-3-TRIFLUOROMETHYLPHENYLISOTHIOCYANATE /CAS NO: 143782-23-4;Enzalutamide intermediate;Enzalutamide Impurity Z | CAS: | 143782-23-4 | MF: | C9H3F3N2S | MW: | 228.19 | EINECS: | 1592732-453-0 | Product Categories: | 143782-23-4 | Mol File: | 143782-23-4.mol | ![4-isothiocyanato-2-(trifluoroMethyl)benzonitrile Structure](CAS/GIF/143782-23-4.gif) |
| 4-isothiocyanato-2-(trifluoroMethyl)benzonitrile Chemical Properties |
Melting point | 39.0 to 43.0 °C | Boiling point | 331℃ | density | 1.31 | Fp | 154℃ | solubility | Chloroform (Sparingly), DMSO (Sparingly), Methanol (Slightly) | form | powder to lump | color | White to Yellow to Green | Stability: | Hygroscopic, Moisture sensitive | InChI | InChI=1S/C9H3F3N2S/c10-9(11,12)8-3-7(14-5-15)2-1-6(8)4-13/h1-3H | InChIKey | TYXKOMAQTWRDCR-UHFFFAOYSA-N | SMILES | C(#N)C1=CC=C(N=C=S)C=C1C(F)(F)F | CAS DataBase Reference | 143782-23-4 |
| 4-isothiocyanato-2-(trifluoroMethyl)benzonitrile Usage And Synthesis |
Uses | 4-Cyano-3-trifluoromethylphenylisothiocyanate is an reagent used in the synthesis of thioxoimidazolidinones as potential anti-prostate cancer agents. | Uses | 4-Isothiocyanoyl-2-(trifluoromethyl)benzonitrile is a reagent used to synthesize thioimidazolinone compounds and is a potential anti-prostate cancer drug. It is also used as an intermediate of enzalutamide. | Synthesis | ![Synthesis_143782-23-4](/NewsImg/2021-12-17/6377535454035824031215802.jpg) 4-Amino-2-trifluoromethylbenzonitrile, (2.23 g, 12 mmol) was added portionwise over15 minutes into the well-stirred heterogeneous mixture of thiophosgene (1 ml, 13 mmol) in water (22 ml) at room temperature. Stirring was continued for an additional 1 h. The reaction medium was extracted with chloroform (3 x 15 ml). The combined organic phase was dried over MgSO4 and evaporated to dryness under reduced pressure to yield desired product, 4-isothiocyanato-2-trifluoromethylbenzonitrile, (Ia), as brownish solid and was used as such for the next step (2.72 g, 11.9 mmol, 99%). |
| 4-isothiocyanato-2-(trifluoroMethyl)benzonitrile Preparation Products And Raw materials |
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