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CAS No.: | 17635-44-8 |
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Name: | 3,4,5-Tribromopyrazole |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C3HBr3N2 |
Molecular Weight: | 304.766 |
Synonyms: | Pyrazole,3,4,5-tribromo- (7CI,8CI);3,4,5-Tribromo-1H-pyrazole;3,4,5-Tribromo pyrazole; |
Density: | 2.782 g/cm3 |
Melting Point: | 190-192 °C |
Boiling Point: | 381.5 °C at 760 mmHg |
Flash Point: | 184.5 °C |
Solubility: | Insoluble in water. Soluble in Chloroform. |
Appearance: | Off-white solid |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-37 |
PSA: | 28.68000 |
LogP: | 2.69720 |
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IUPAC Name: 3,4,5-tribromo-1H-pyrazole
Synonyms of 1H-Pyrazole,3,4,5-tribromo- (CAS NO.17635-44-8): 3,4,5-Tribromopyrazole ; 3,4,5-Tribromo-1h-pyrazole ; 3,4,5-Tribromopyrazole, 97+% ; 3,4,5-Tribromopyrazol
CAS NO: 17635-44-8
Molecular Formula of 1H-Pyrazole,3,4,5-tribromo- (CAS NO.17635-44-8): C3HBr3N2
Molecular Weight: 304.7654
Molecular Structure:
Melting point: 190-192°C
H bond acceptors: 2
H bond donors: 1
Freely Rotating Bonds: 0
Polar Surface Area: 17.82 Å2
Index of Refraction: 1.689
Molar Refractivity: 41.84 cm3
Molar Volume: 109.5 cm3
Surface Tension: 66.2 dyne/cm
Density of 1H-Pyrazole,3,4,5-tribromo- (CAS NO.17635-44-8): 2.782 g/cm3
Flash Point: 184.5 °C
Enthalpy of Vaporization: 60.51 kJ/mol
Boiling Point: 381.5 °C at 760 mmHg
Vapour Pressure: 1.11E-05 mmHg at 25°C
Hazard Codes: Xi