TETRAMETHYL-1,3-CYCLOBUTANEDIONE

CAS NO: 933-52-8
Molecular Formula: C8H12O2
Molecular Weight: 140.18

Synonyms

Dimethylkene dimer

RARECHEM AQ C4 0041

TIMTEC-BB SBB008408

DIMETHYL KETENE DIMER

Tetramethylcyclobuta-1,3-dione

[Precursor to DiMethyl Ketene]

TETRAMETHYLCYCLOBUTANE-1,3-DIONE

TETRAMETHYL-1,3-CYCLOBUTANEDIONE

1,1,3,3-Tetramethylcyclobutanedione

2,2,4,4-Tetramethylcyclobutanedione

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Chemical Properties

mp :

114-116 °C(lit.)
bp :

95-159 °C750 mm Hg(lit.)
fp :

120-122°C/150mm