4-Methyl-2H-oxet-2-one
Names
[ CAS No. ]:
2130-41-8
[ Name ]:
4-Methyl-2H-oxet-2-one
[Synonym ]:
4-Methylidenoxetan-2-on
MFCD00005173
4-Methyleneoxetan-2-one
Ketene dimer
104541
RQ8225000
4-Methylene-2-oxetanone
4-methylideneoxetan-2-one
EINECS 211-617-1
2-Oxetanone, 4-methylene-
Diketene
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
127.4±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H4O2
[ Molecular Weight ]:
84.073
[ Flash Point ]:
34.4±0.0 °C
[ Exact Mass ]:
84.021126
[ LogP ]:
0.27
[ Vapour Pressure ]:
11.1±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.450