Identification | ||
Name | 5-Hydroxy-1-methylpyrazole | |
Synonyms | 1-Methyl-1H-pyrazol-5-ol; 1-Methyl-5-hydroxy-1H-pyrazole; 1-Methyl-5-hydroxypyrazole; 2-Methyl-2H-pyrazol-3-ol; 5-Hydroxy-1-methyl-5-pyrazole | |
Molecular Structure | ||
Molecular Formula | C4H6N2O | |
Molecular Weight | 98.10 | |
CAS Registry Number | 33641-15-5 | |
Properties | ||
Solubility | Sparingly soluble (25 g/L) (25 ºC), Calc.* | |
Density | 1.22±0.1 g/cm3 (20 ºC 760 Torr), Calc.* | |
Melting point | 70-110 ºC (benzene )** | |
Boiling point | 217.7±13.0 ºC (760 Torr), Calc.* | |
Flash point | 85.4±19.8 ºC, Calc.* |