| Identification |
| Name: | 2-Propynoicacid, methyl ester |
| Synonyms: | Propiolicacid, methyl ester (6CI,7CI,8CI);(Carbomethoxy)acetylene;(Methoxycarbonyl)acetylene;Methyl 2-propynoate;Methyl acetylenecarboxylate;Methyl acetylenemonocarboxylate;Methyl ethynecarboxylate;Methyl propargylate;Methyl propynoate;NSC 154164;Propynoic acid methyl ester; |
| CAS: | 922-67-8 |
| EINECS: | 213-083-5 |
| Molecular Formula: | C4H4O2 |
| Molecular Weight: | 84.07 |
| InChI: | InChI=1/C4H4O2/c1-3-4(5)6-2/h1H,2H3 |
| Molecular Structure: |
 |
| Properties |
| Transport: | UN 3272 |
| Density: | 0.94 |
| Stability: | Stable. Highly flammable. Incompatible with strong oxidizing agents, bases, acids. |
| Refractive index: | 1.408 |
| Water Solubility: | insoluble in water |
| Solubility: | insoluble in water |
| Appearance: | colorless Clear liquid |
| Packinggroup: | II |
| HS Code: | 29161980 |
| Safety Data |
| Hazard Symbols |
F:Flammable
Xi:Irritant
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