ChemNet > CAS > 471-25-0 Propiolic acid

471-25-0 Propiolic acid

product Name	Propiolic acid
CAS No	471-25-0
Synonyms	2-Propynoic acid; Acetylenecarboxylic acid~Propargylic acid~Propynoic acid; Propargylic acid; Propiolic acid, (Propynoic acid); prop-2-ynoic acid; prop-2-ynoate; Propynoic acid
Molecular Formula	C₃HO₂
Molecular Weight	69.0394
InChI	InChI=1/C3H2O2/c1-2-3(4)5/h1H,(H,4,5)/p-1
EINECS	207-437-8
Molecular Structure
Melting point	16℃
Boiling point	139.7°C at 760 mmHg
Flash point	58.9°C
Water solubility	miscible
Vapour Pressur	3.65mmHg at 25°C
Hazard Symbols	T:Toxic;
Risk Codes	R25:; R34:;
Safety Description	S24/25:; S45:;
MSDS	Material Safety Data Sheet

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