Chemical Properties
| Melting point: | -35℃ (approx) |
| Boiling point: | 170-171℃ |
| Density | 1.31 g/cm3 (20℃) |
| refractive index | 1.3721 (589.3 nm 20℃) |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| form | liquid |
| color | Clear, colourless |
| InChI | InChI=1S/C5H6F2O4/c1-10-3(8)5(6,7)4(9)11-2/h1-2H3 |
| InChIKey | NHTZDSRSPCFQCJ-UHFFFAOYSA-N |
| SMILES | C(OC)(=O)C(F)(F)C(OC)=O |
| EPA Substance Registry System | Propanedioic acid, difluoro-, dimethyl ester (379-95-3) |
Safety
| Symbol(GHS) |
  GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226-H315-H319-H335 |
| Precautionary statements | P210-P280-P301+P310 |
| Hazard Codes | Xi |
| HazardClass | IRRITANT |
| HS Code | 2917191090 |