1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro- (2958-72-7)

Identification
Name:	1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5,7(1aH)-dione,hexahydro-
Synonyms:	Cooksondiketone; NSC 122569; Pentacyclo[5.4.0.02,6.03,10.05,6]undecane-8,11-dione;Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione
CAS:	2958-72-7
Molecular Formula:	C11H10 O2
Molecular Weight:	174.2
InChI:	InChI=1/C11H10O2/c12-10-6-2-1-3-5-4(2)8(10)9(5)11(13)7(3)6/h2-9H,1H2
Molecular Structure:
Properties
Melting Point:	240-242 °C(lit.)
Flash Point:	128.7°C
Boiling Point:	343.1°C at 760 mmHg
Density:	1.552g/cm³
Refractive index:	1.696
Flash Point:	128.7°C
Safety Data

Other Product

1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5(1aH)-thione,hexahydro-
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1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalene-5-carboxylicacid,5-aminooctahydro-,
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1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalen-5-amine,octahydro-, hydrochloride (9CI)
1,2,4-Ethanylylidene-1H-cyclobuta[cd]pentalen-5-amine,octahydro-N-methyl-, hydrochloride (9CI)