| Identification |
| Name: | 4-Hydroxy-4-methyl-2-pentanone |
| Synonyms: | Diacetone alcohol; 2-Hydroxy-2-methyl-4-pentanone; 2-methyl-2-pentanol-4-one; 4-Hydroxy-2-keto-4-methylpentane; 4-hydroxy-4-methylpentan-2-one; 4-Methyl-4-Hydroxy-2-pentanone; Acetonyldimethylcarbinol; Diacetone; Diketone Alcohol; Tyranton |
| CAS: | 123-42-2 |
| EINECS: | 204-626-7 |
| Molecular Formula: | C6H12O2 |
| Molecular Weight: | 116.16 |
| InChI: | InChI=1/C6H12O2/c1-5(7)4-6(2,3)8/h8H,4H2,1-3H3 |
| Molecular Structure: |
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| Properties |
| Transport: | UN 1148 |
| Density: | 0.938 |
| Stability: | Stable. Flammable. Incompatible with strong oxidizing agents, amines, ammonia, strong acids, strong bases, alkalies, aluminium. |
| Refractive index: | 1.4223-1.4243 |
| Water Solubility: | MISCIBLE |
| Solubility: | MISCIBLE |
| Appearance: | Clear, colorless liquid |
| Specification: |
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Vapors can travel to a source of ignition and flash back. Will burn if involved in a fire. Containers may explode in the heat of a fire. Combustible liquid.
Extinguishing Media: Use water spray to cool fire-exposed containers. Use dry chemical, carbon dioxide, or alcohol-resistant foam.?
Handling: Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage: Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
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| Report: |
Reported in EPA TSCA Inventory.
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| Packinggroup: | III |
| Storage Temperature: | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. |
| Color: | COLORLESS LIQUID Colorless liquid. Faint, minty odor. |
| Safety Data |
| Hazard Symbols |
Xi:Irritant
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