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The physical and chemical property of 69778-83-2 is provided by ChemNet.com
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   ChemNet > CAS > 69778-83-2 4-Methoxy-3-pyrrolin-2-one

69778-83-2 4-Methoxy-3-pyrrolin-2-one

?? ????? 4-Methoxy-3-pyrrolin-2-one
?? ????? 4-Methoxy-3-pyrrolin-2-one; 1,5-Dihydro-4-methoxy-2H-pyrrol-2-on; 4-methoxy-1,5-dihydro-2H-pyrrol-2-one
????????? ??????? C5H7NO2
???? ???????? 113.1146
InChI InChI=1/C5H7NO2/c1-8-4-2-5(7)6-3-4/h2H,3H2,1H3,(H,6,7)
???? CAS 69778-83-2
???? ???????? 69778-83-2 4-Methoxy-3-pyrrolin-2-one
?????? 1.16g/cm3
????? ????? 130-133℃
????? ????? 349.6°C at 760 mmHg
???? ????? 1.495
????? ???? 165.2°C
??? ???? 4.65E-05mmHg at 25°C
Hazard ??????  Xi:Irritant;
??????? ???? R36/37/38:Irritating to eyes, respiratory system and skin.;
?????? ????? S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;
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