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The physical and chemical property of 471-25-0 is provided by ChemNet.com
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   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
???????? ????????? ??? 207-437-8
???? ?????? 471-25-0 Propiolic acid
???? ???????? 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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