中文别名 | 3,5-dibromo-1H-pyrazole(cas:67460-86-0) |
CAS号 | 67460-86-0 |
SMILES | c1c([nH]nc1Br)Br |
Inchi | InChI=1S/C3H2Br2N2/c4-2-1-3(5)7-6-2/h1H,(H,6,7) |
InchiKey | UQFIWKBFQXGMJD-UHFFFAOYSA-N |
分子式 Formula | C3H2N2Br2 |
分子量 Molecular Weight | 225.86 |
闪点 FP | 148.4±22.3 ℃ |
沸点 Boiling point | 321.8±22.0 ℃ at 760 mmHg |
Polarizability极化度 | 13.5±0.5 10-24cm3 |
密度 Density | 2.4±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±0.7 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |