英文别名 |
2,2-Difluoropropanoic acid: |
CAS号 |
373-96-6 |
SMILES |
CC(C(=O)O)(F)F |
Inchi |
InChI=1S/C3H4F2O2/c1-3(4,5)2(6)7/h1H3,(H,6,7) |
InchiKey |
PMWGIVRHUIAIII-UHFFFAOYSA-N |
分子式 Formula |
C3H4F2O2 |
分子量 Molecular Weight |
110 |
闪点 FP |
36.6±23.2 ℃ |
熔点 Melting point |
38-45℃ |
沸点 Boiling point |
137.0±25.0 ℃ at 760 mmHg |
Polarizability极化度 |
7.1±0.5 10-24cm3 |
密度 Density |
1.3±0.1 g/cm3 |
蒸汽压 Vapor Pressure |
4.2±0.5 mmHg at 25℃ |
储藏条件 Storage conditions |
storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |