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Name |
3-Methyl-4-nitropyrazole |
EINECS | N/A |
CAS No. | 5334-39-4 | Density | 1.427 g/cm3 |
PSA | 74.50000 | LogP | 1.14950 |
Solubility | Slightly soluble in water. | Melting Point |
131-134℃ |
Formula | C4H5N3O2 | Boiling Point | 312.596 °C at 760 mmHg |
Molecular Weight | 127.103 | Flash Point | 142.854 °C |
Transport Information | N/A | Appearance | pale white crystal powder |
Safety | 26-37 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Pyrazole,3(or 5)-methyl-4-nitro- (6CI,7CI);Pyrazole, 3-methyl-4-nitro- (8CI);3-Methyl-4-nitro-1H-pyrazole;3-Methyl-4-nitropyrazole;4-Nitro-3-methylpyrazole;NSC 1410;3-Methyl-4-nitro pyrazole; |
Article Data | 17 |
IUPAC Name: 5-Methyl-4-nitro-1H-pyrazole
Synonyms of 1H-Pyrazole,3-methyl-4-nitro- (CAS NO.5334-39-4): 3-Methyl-4-nitro-1H-pyrazole
CAS NO: 5334-39-4
Classification Code: Mutation data
Molecular Formula of 1H-Pyrazole,3-methyl-4-nitro- (CAS NO.5334-39-4): C4H5NO2
Molecular Weight: 127.1014
Molecular Structure:
H bond acceptors: 5
H bond donors: 1
Freely Rotating Bonds: 1
Polar Surface Area: 63.64 Å2
Index of Refraction: 1.591
Molar Refractivity: 30.14 cm3
Molar Volume: 89 cm3
Surface Tension: 66.2 dyne/cm
Density of 1H-Pyrazole,3-methyl-4-nitro- (CAS NO.5334-39-4): 1.426 g/cm3
Flash Point: 142.9 °C
Enthalpy of Vaporization: 53.15 kJ/mol
Boiling Point: 312.6 °C at 760 mmHg
Vapour Pressure: 0.000962 mmHg at 25°C