Tetramethyl-1,3-cyclobutanedione | CAS:933-52-8
Tetramethyl-1,3-cyclobutanedione
- Name：Tetramethyl-1,3-cyclobutanedione
- CAS：933-52-8
- Synonyms：2,2,4,4-Tetramethyl-1,3-cyclobutanedione; 2,2,4,4-Tetramethylcyclobutanedione; NSC 46472; NSC 72172
- Molecular Formula：C8H12O2
- Molecular Weight：140.18
- EINESC：213-269-6
Description
Properties
| Melting point | 114-115 ºC** |
|---|---|
| Boiling point | 76.5-78.5 ºC*** |
| Flash point | 74.3±17.4 ºC, 计算值* |
| Density | 0.995±0.06 g/cm3 (20 º |
| Refractive index | 1.4368 (589.3 nm 20 ºC)*** |
Safety
| 没有数据 | 没有数据 |
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SDS
| Source | SDS/MSDS Samples |
|---|---|
| 没有数据 | 没有数据 |
Synthetic Route
| Name | CAS |
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Remarks
Products protected by valid patents are not offered for sale in countries where the sale of such products constitutes a patent infringement and its liability is at buyer's risk.
Products currently covered by valid US Patents are offered for R&D use in accordance with 35 USC 271 +A13(1).
| Name | CAS |
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