ChemNet > CAS > 471-25-0 Propiolic acid

471-25-0 Propiolic acid

?????? ?? ???	Propiolic acid
???????? ???	Propiolic acid; 2-Propynoic acid; Acetylenecarboxylic acid~Propargylic acid~Propynoic acid; Propargylic acid; Propiolic acid, (Propynoic acid); prop-2-ynoic acid; prop-2-ynoate; Propynoic acid
????? ????????	C₃HO₂
?????? ???	69.0394
InChI	InChI=1/C3H2O2/c1-2-3(4)5/h1H,(H,4,5)/p-1
??? ??????? ??????	471-25-0
EINECS	207-437-8
????? ??????
??????	16℃
????? ?? ???	139.7°C at 760 mmHg
????? ???????	58.9°C
???? ?? ???????	miscible
????? ?? ????	3.65mmHg at 25°C
???? ??????	T:Toxic;
???? ?? ???	R25:; R34:;
??????? ?????	S24/25:; S45:;

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