1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro-

1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro- Structure
1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro- structure
Common Name 1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro-
CAS Number 2958-72-7 Molecular Weight 174.19600
Density 1.552g/cm3 Boiling Point 343.1ºC at 760 mmHg
Molecular Formula C11H10O2 Melting Point 240-242ºC(lit.)
MSDS Chinese USA Flash Point 128.7ºC

Martins FJ, et al.

Tetrahedron 49(42) , (1993)