| Chemical Information | |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Exact_Mass | 68.037445 |
| Vapour_Pressure | 0.9±0.3 mmHg at 25°C |
| Melting_Point | 67-70 °C(lit.) |
| Molecular_Formula | C3H4N2 |
| Water_Solubility | SOLUBLE |
| Flash_Point | 87.5±11.7 °C |
| Boiling_Point | 187.0±9.0 °C at 760 mmHg |
| Molecular_Weight | 68.077 |
| LogP | 0.32 |
| PSA | 28.68000 |
| Index_of_Refraction | 1.528 |
| Safe Information | |
|---|---|
| Risk_Phrases | R22;R36/37/38 |
| WGK_Germany | 1 |
| Hazard_Class | 6.1(b) |
| Safety_Phrases | S26-S36/37-S61-S37/39 |
| Hazard_Codes | Xn:Harmful |
| Packaging_Group | III |
| Precautionary_Statements | P261-P305 + P351 + P338 |
| HS_Code | 2933199090 |
| Symbol | GHS07 |
| Signal_Word | Warning |
| RTECS | UQ4900000 |
| Personal_Protective_Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| RIDADR | 2811 |
| Hazard_Statements | H302-H315-H319-H335 |
| Product Information | |
|---|---|
| Flash_Point | 87.5±11.7 °C |
| Symbol | GHS07 |
| CAS_Number | 288-13-1 |
| Signal_Word | Warning |
| Common_Name | Pyrazole |
| Molecular_Formula | C3H4N2 |
| Melting_Point | 67-70 °C(lit.) |
| Molecular_Weight | 68.077 |
| MSDS | ChineseUSA |
| Density | 1.1±0.1 g/cm3 |
| Boiling_Point | 187.0±9.0 °C at 760 mmHg |