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C6H12O2
123-42-2
Uses:
1. Diacetone alcohol is an intermediate in the process of manufacturing isopropylidene acetone, methyl isobutyl ketone, methyl isobutyl methanol and hexanediol, ketone, isophorone from acetone. Diacetone alcohol can be used to make metal cleaner, wood preservative, preservative of photographic film and medicine, antifreeze, hydraulic oil solvent, extractant and fiber finishing agent. Diacetone alcohol is widely used as a solvent for electrostatic spray paint, celluloid, nitrocellulose, fats, oils, waxes and resins. Diacetone alcohol is a high boiling point organic solvent. The viscosity is low and the effect of temperature on viscosity is small. Used as solvent and paint remover for cellulose ester paint, printing ink, synthetic resin paint, etc.
2. Widely used as solvent for resin, electrostatic spray paint, celluloid, nitro fiber, fat, grease and wax. It is also used as metal cleaner, wood preservative, preservative for photographic film and medicine, antifreeze, hydraulic oil solvent, extractant and fiber finishing agent. It is also a kind of organic synthesis intermediates.
3. Cosmetic solvent, mainly used as nail polish and other cosmetic high-boiling point solvent. Usually formulated with low-boiling point solvents and medium-boiling point solvents into mixed solvents, in order to obtain the appropriate evaporation rate and viscosity.
| Name | 4-Hydroxy-4-methyl-2-pentanone |
| Synonyms | Tyranton Diacetone Diketone Alcohol Diacetone alcohol Diaectone alcohol TIMTEC-BB SBB009084 (CH3)2C(OH)CH2C(O)CH3 Acetonyldimethylcarbinol 2-methyl-2-pentanol-4-one 2-Methylpentan-2-ol-4-one 2-Methyl-3-pentanol-4-one 4-hydroxy-4-methylpentan-2-one 4-Hydroxy-4-methyl-2-pentanone 4-Methyl-4-Hydroxy-2-pentanone 2-Hydroxy-2-methyl-4-pentanone 2-Pentanone, 4-hydroxy-4-methyl- 4-Hydroxy-2-keto-4-methylpentane Diacetone Alcohol 〔4-Hydroxy-4-methyl-2-pentanone〕 |
| Molecular Formula | C6H12O2 |
| Molar Mass | 116.16 |
| Density | 0.938 g/mL at 20 °C |
| Melting Point | -42.8 °C |
| Boling Point | 166°C(lit.) |
| Flash Point | 132°F |
| Water Solubility | MISCIBLE |
| Solubility | Soluble in alcohol, ether (Weast, 1986), and many other solvents, particular ketones such asacetone and 2-butanone. |
| Vapor Presure | <1 mm Hg ( 20 °C) |
| Vapor Density | 4 (vs air) |
| Appearance | Liquid |
| Color | Clear colorless |
| Odor | Mild, pleasant. |
| Exposure Limit | TLV-TWA 240 mg/m3 (50 ppm) (ACGIH);IDLH 2100 ppm (NIOSH). |
| Maximum wavelength(λmax) | [‘249nm(lit.)’] |
| Merck | 14,2964 |
| BRN | 1740440 |
| pKa | 14.57±0.29(Predicted) |
| Storage Condition | Store below +30°C. |
| Stability | Stable. Flammable. Incompatible with strong oxidizing agents, amines, ammonia, strong acids, strong bases, alkalies, aluminium. |
| Explosive Limit | 1.8-6.9%(V) |
| Refractive Index | n20/D 1.423(lit.) |
| Physical and Chemical Properties | Colorless flammable liquid with pleasant odor. melting point -44 ℃ boiling point 164 ℃ relative density 0.9387 refractive index 1.4213 flash point 12.7 ℃ , halogenated hydrocarbons, ethers and water miscible. |
| Use | Used as high boiling point solvent, paint thinner, Wood colorant, rust remover and dye raw materials |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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