Product Name: | 1H-pyrazole |
CAS Registry Number: | 288-13-1 |
EINECS: | 206-017-1 |
Synonyms: | 1H-Pyrazole; CHEBI:17241; 288-13-1; 1,2-diazole; EINECS 206-017-1; diazole;1H-pyrazole; NSC45410; Pyrazol; NSC 45410; |
Molecular Structure: | |
Molecular Formula: | C3H4N2 |
Molecular Weight: | 68.07726 |
Density: | 1.116 g/cm3 |
Boiling Point: | 186-188 ºC |
Melting Point: | 66-70 ºC |
Flash Point: | 87.5ºC |
Refractive index: | 1.4203 (20 C) |
Risk Codes: | S26;S37/39 |
Safety Statements: | R22;R36/37/38 |
Hazard Symbols: | Xn: Harmful; |