| Melting point: |
171-173 °C |
| Boiling point: |
103-105 °C (lit.) |
| Density |
0.945 g/mL at 25 °C (lit.) |
| refractive index |
n20/D 1.408(lit.) |
| Flash point: |
50 °F |
| storage temp. |
Inert atmosphere,2-8°C |
| solubility |
Chloroform (Sparingly), Methanol (Sparingly) |
| form |
Liquid |
| Specific Gravity |
0.9450 |
| color |
Clear colorless |
| Water Solubility |
Not miscible in water. |
| BRN |
605462 |
| Stability: |
Stable. Highly flammable. Incompatible with strong oxidizing agents, bases, acids. |
| InChIKey |
IMAKHNTVDGLIRY-UHFFFAOYSA-N |
| CAS DataBase Reference |
922-67-8(CAS DataBase Reference) |
| NIST Chemistry Reference |
2-Propynoic acid, methyl ester(922-67-8) |