| Identification | |
| Name: | 3H-Pyrazol-3-one,1,2-dihydro-1-methyl-5-(trifluoromethyl)- |
| Synonyms: | 3-Hydroxy-1-methyl-5-trifluoromethylpyrazole;5-(Trifluoromethyl)-3-hydroxy-1-methylpyrazole;1-Methyl-1,2-dihydro-5-(trifluoromethyl)-3H-pyrazol-3-one;1-Methyl-3-hydroxy-5-(trifluoromethyl)pyrazole;1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol;1-Methyl-5-(trifluoromethyl)-3-hydroxypyrazole;1-Methyl-5-(trifluoromethyl)pyrazol-3-one;1-Methyl-5-trifluoromethylpyrazol-3-ol;3-Hydroxy-1-methyl-5-(trifluoromethyl)-1H-pyrazole; |
| CAS: | 119022-51-4 |
| Molecular Formula: | C5H5F3N2O |
| Molecular Weight: | 166.1012 |
| InChI: | InChI=1/C5H5F3N2O/c1-10-3(5(6,7)8)2-4(11)9-10/h2H,1H3,(H,9,11) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.423 g/cm3 |
| Refractive index: | 1.427 |
| Appearance: | White to yellow or pink crystalline powder |
| Specification: |
1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol (CAS NO.119022-51-4), its Synonyms are 3-Hydroxy-1-methyl-5-trifluoromethyl-1H-pyrazole, 99+% ; 3-Hydroxy-1-methyl-5-(trifluoromethyl)pyrazole 97% ; 5-Hydroxy-2-methyl-3-trifluoromethyl-1H-pyrazole ; 3-Hydroxy-1-methyl-5-trifluoromethyl-1H-pyrazole ; 3-Hydroxy-1-methyl-5-(trifluoromethyl)pyrazole ; 5-(Trifluoromethyl)-1-methyl-1H-pyrazol-3-ol . It is white to yellow or pink crystalline powder. |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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