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34581-92-5 1-acetyl-4-methyl-2,5-dihydro-1h-pyrrol-2-one

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Product Name 1-acetyl-4-methyl-2,5-dihydro-1H-pyrrol-2-one
CAS No. 34581-92-5
Synonyms 1-acetyl-4-methyl-1,5-dihydro-2H-pyrrol-2-one
InChI InChI=1/C7H9NO2/c1-5-3-7(10)8(4-5)6(2)9/h3H,4H2,1-2H3
Molecular Formula C7H9NO2
Molecular Weight 139.1519
Density 1.171g/cm3
Melting point 89℃
Boiling point 265.4°C at 760 mmHg
Flash point 121.4°C
Refractive index 1.512
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;