CAS No: 623-47-2, Chemical Name: Ethyl propiolate
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623-47-2 Ethyl propiolate

product Name Ethyl propiolate
Synonyms Propiolic acid ethyl ester; Propynoic acid ethyl ester; Propiolic acid ethylester; Ethyl propiolate; Ethyl acetylenecarboxylate; ethyl prop-2-ynoate
Molecular Formula C5H6O2
Molecular Weight 98.0999
InChI InChI=1/C5H6O2/c1-3-5(6)7-4-2/h1H,4H2,2H3
CAS Registry Number 623-47-2
EINECS 210-795-8
Molecular Structure 623-47-2 Ethyl propiolate
Density 0.997g/cm3
Melting point 9℃
Boiling point 120°C at 760 mmHg
Refractive index 1.418
Flash point 23.3°C
Water solubility miscible
Vapour Pressur 15.5mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R10:;
R36/37/38:;
Safety Description S16:;
S26:;
S37/39:;