| Identification | More | [Name]
TETRAMETHYL-1,3-CYCLOBUTANEDIONE | [CAS]
933-52-8 | [Synonyms]
2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDIONE
DIMETHYL KETENE DIMER
RARECHEM AQ C4 0041
TETRAMETHYL-1,3-CYCLOBUTANEDIONE
TETRAMETHYLCYCLOBUTANE-1,3-DIONE
TIMTEC-BB SBB008408
1,1,3,3-Tetramethylcyclobutanedione
2,2,4,4-Tetramethyl cyclobutane-1,3-dione
2,2,4,4-tetramethyl-3-cyclobutanedione
2,2,4,4-Tetramethylcyclobutanedione
Tetramethylcyclobuta-1,3-dione
Tetramethyl-1,3-cyclobutanedione, GC 99%
1,3-Cyclobutanedione, 2,2,4,4-tetramethyl-
Tetramethyl-1,3-cyclobutanedione [Precursor to Dimethyl Ketene]
Dimethylkene dimer | [EINECS(EC#)]
213-269-6 | [Molecular Formula]
C8H12O2 | [MDL Number]
MFCD00001331 | [Molecular Weight]
140.18 | [MOL File]
933-52-8.mol |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
Tetramethyl-1,3-cyclobutanedione is used as a chemical for life science research. It is also used to make other chemical, as well as an chemical and organic intermediate. | [Synthesis Reference(s)]
Canadian Journal of Chemistry, 50, p. 3923, 1972 DOI: 10.1139/v72-619 | [Purification Methods]
Crystallise the dione from *C6H6 and dry it in vacuo over P2O5 in an Abderhalden pistol. [Beilstein 7 III 3234, 7 IV 2004.] |
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