4-溴-2-甲基-5-三氟甲基-2h-吡唑-3-羧酸
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产品介绍
英文别名 | 4-Bromo-2-methyl-5-trifluoromethyl-2 H -pyrazole-3-carboxylic acid: |
CAS号 | 497833-05-3 |
SMILES | Brc1c(nn(c1C(=O)O)C)C(F)(F)F |
Inchi | InChI=1S/C6H4BrF3N2O2/c1-12-3(5(13)14)2(7)4(11-12)6(8,9)10/h1H3,(H,13,14) |
InchiKey | YAJINUFLHMNOQR-UHFFFAOYSA-N |
分子式 Formula | C6H4BrF3N2O2 |
分子量 Molecular Weight | 273 |
闪点 FP | 150.6±27.9 ℃ |
沸点 Boiling point | 325.4±42.0 ℃ at 760 mmHg |
Polarizability极化度 | 17.4±0.5 10-24cm3 |
密度 Density | 2.0±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) |