<Suppliers Price>

CH3CH=C=C=O

Names

[ CAS No. ]:
78957-08-1

[ Name ]:
CH3CH=C=C=O

[Synonym ]:
1,2-Butadienone
1,2-BUTADIEN-1-ONE
Ethylideneketene
CH3CH=C=C=O

Chemical & Physical Properties

[ Density]:
0.763g/cm3

[ Boiling Point ]:
60.7ºC at 760 mmHg

[ Molecular Formula ]:
C4H4O

[ Molecular Weight ]:
68.07400

[ Exact Mass ]:
68.02620

[ PSA ]:
17.07000

[ LogP ]:
0.54920

[ Index of Refraction ]:
1.381

Synthetic Route

Precursor & DownStream