Free release

28562-53-0 4-acetoxy-2-azetidinone

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Product Name 4-Acetoxy-2-azetidinone
CAS No. 28562-53-0
Synonyms 2-Oxoazetidinium 4-acetate; 4-oxoazetidin-2-yl acetate
InChI InChI=1/C5H7NO3/c1-3(7)9-5-2-4(8)6-5/h5H,2H2,1H3,(H,6,8)
Molecular Formula C5H7NO3
Molecular Weight 129.114
Density 1.26g/cm3
Melting point 38-40℃
Boiling point 296.5°C at 760 mmHg
Flash point 133.1°C
Refractive index 1.476
Hazard Symbols C:Corrosive;
Risk Codes R34:; R43:;
Safety S26:; S36/37/39:; S45:;