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33689-28-0 cyclobutane-1,2-dione

product Name cyclobutane-1,2-dione
CAS No 33689-28-0
Synonyms 1,2-Cyclobutanedione
Molecular Formula C4H4O2
Molecular Weight 84.0734
InChI InChI=1/C4H4O2/c5-3-1-2-4(3)6/h1-2H2
Molecular Structure 33689-28-0 cyclobutane-1,2-dione
Density 1.314g/cm3
Boiling point 155.7°C at 760 mmHg
Refractive index 1.496
Flash point 48°C
Vapour Pressur 3mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description