39207-65-3
2-(2-methyl-1-oxopropyl)Cyclohexanone
CAS: 39207-65-3
Molecular Formula: C10H16O2
39207-65-3 - Names and Identifiers
| Name | 2-(2-methyl-1-oxopropyl)Cyclohexanone |
| Synonyms | 2-Isobutyrylcyclohexanone 2-ISOBYTYRYLCYCLOHEXANONE 2-Isobutyryl cyclohexanone 2-(2-Methylpropanoyl)cyclohexanone 2-(2-methylpropanoyl)cyclohexanone 2-(2-Methyl-1-oxopropyl)cyclohexanone 2-(2-Methylpropanoyl)cyclohexan-1-one 2-(2-methyl-1-oxopropyl)Cyclohexanone 2-ISOBUTYRYLCYCLOHEXANONE,2-(2-METHYL-1-OXOPROPYL)CYCLOHEXANONE |
| CAS | 39207-65-3 |
| InChI | InChI=1/C10H16O2/c1-7(2)10(12)8-5-3-4-6-9(8)11/h7-8H,3-6H2,1-2H3 |
| InChIKey | PFOYYSGBGILOQZ-UHFFFAOYSA-N |
39207-65-3 - Physico-chemical Properties
| Molecular Formula | C10H16O2 |
| Molar Mass | 168.23 |
| Density | 1.0076g/mLat 25°C |
| Melting Point | 38°C |
| Boling Point | 266℃ |
| Flash Point | 104°C |
| Solubility | Chloroform, Methanol (Slightly) |
| Vapor Presure | 0.009mmHg at 25°C |
| Appearance | liquid |
| Color | colorless |
| pKa | 10.83±0.20(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.5006 |
39207-65-3 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
39207-65-3 - Reference Information
| Application | 2-(2-methyl-1-oxopropane) Cyclohexanone can be used as a pharmaceutical synthesis intermediate, it can be prepared from isobutyryl chloride and cyclohexanone or 1-morpholino cyclohexene as reaction raw materials, and is mainly used in laboratory research and development process and chemical production process. |
| preparation | isobutyryl chloride (5.25g,0.0492mol) in anhydrous chloroform (10ml) the solution was added to a mixture of 1-morpholinocyclohexene (7.9g,0.0472mol) and triethylamine (5.16g,0.606mol) in chloroform (35ml) over 30 minutes at room temperature. The resulting slurry was stirred overnight at room temperature, 20% aqueous HCl (25ml) was added, and the mixture was heated at reflux for 5 hours. The solution was cooled and the aqueous layer was removed and the pH was checked to ensure it remained acidic. The organic layer was washed with saturated NaHCO3(2 x 20ml) and brine (20ml), dried over magnesium sulfate and concentrated to dryness to give crude 2-(2-methyl-1-oxopropane). Cyclohexanone, orange oil, yield (6.791g). |
Last Update：2024-04-10 22:29:15
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