Tetramethyl-1,3-cyclobutanedione
- Product NameTetramethyl-1,3-cyclobutanedione
- CAS933-52-8
- MFC8H12O2
- MW140.18
- EINECS213-269-6
- MOL File933-52-8.mol
Chemical Properties
| Melting point | 114-116 °C(lit.) |
| Boiling point | 95-159 °C750 mm Hg(lit.) |
| Density | 1.0373 (rough estimate) |
| refractive index | 1.4580 (estimate) |
| Flash point | 120-122°C/150mm |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | It is soluble in chloroform. |
| form | powder to crystal |
| color | White to Almost white |
| InChI | InChI=1S/C8H12O2/c1-7(2)5(9)8(3,4)6(7)10/h1-4H3 |
| InChIKey | RGCDVHNITQEYPO-UHFFFAOYSA-N |
| SMILES | C1(=O)C(C)(C)C(=O)C1(C)C |
| CAS DataBase Reference | 933-52-8(CAS DataBase Reference) |
| EPA Substance Registry System | 1,3-Cyclobutanedione, 2,2,4,4-tetramethyl- (933-52-8) |
Safety Information
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| RTECS | GU1775000 |
| TSCA | TSCA listed |
| HS Code | 2914290090 |
| Storage Class | 11 - Combustible Solids |
| Hazardous Substances Data | 933-52-8(Hazardous Substances Data) |
