| 5-METHYL-5-HEXEN-2-ONE Basic information |
| Product Name: | 5-METHYL-5-HEXEN-2-ONE |
| Synonyms: | 5-methyl-5-hexen-2-on;FEMA 3365;5-METHYL-5-HEXEN-2-ONE;2-METHYL-1-HEXENE-5-ONE;5-methylhex-5-en-2-one;5-Hexen-2-one, 5-methyl- |
| CAS: | 3240-09-3 |
| MF: | C7H12O |
| MW: | 112.17 |
| EINECS: | 221-807-6 |
| Product Categories: | C7 to C8;Carbonyl Compounds;Ketones |
| Mol File: | 3240-09-3.mol |
| 5-METHYL-5-HEXEN-2-ONE Chemical Properties |
| Boiling point | 148-149 °C (lit.) |
| density | 0.865 g/mL at 25 °C (lit.) |
| FEMA | 3365 | 5-METHYL-5-HEXEN-2-ONE |
| refractive index | n |
| Fp | 108 °F |
| JECFA Number | 1119 |
| EPA Substance Registry System | 5-Hexen-2-one, 5-methyl- (3240-09-3) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 10-22-41 |
| Safety Statements | 26-39 |
| RIDADR | UN 1224 3/PG 3 |
| WGK Germany | 3 |
| HazardClass | 3.2 |
| PackingGroup | III |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 5-METHYL-5-HEXEN-2-ONE Usage And Synthesis |
| Description | Synthesized from methallyl alcohol, the corresponding methallyl alcohol, acetoacetone is prepared, dissolved in diphenyl ether, and finally heated to 200 - 215°C. |
| Preparation | From methallyl alcohol, the corresponding methallyl alcohol, acetoacetone is prepared, dissolved in diphenyl ether, and finally heated to between 200 and 215°C |
| 5-METHYL-5-HEXEN-2-ONE Preparation Products And Raw materials |
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