Acetophenone
Description
Acetophenone (CAS 98-86-2), also sold as phenyl methyl ketone, is an aromatic ketone used across fragrance, flavoring, and industrial solvent applications. With FEMA 2009 designation, it is a recognized flavoring agent in food and beverage manufacturing.
In industrial settings, it functions as a photoinitiator precursor, solvent, and UV stabilizer intermediate. In fragrance and flavor formulation, it contributes sweet, floral, and almond-like notes to perfumes, baked goods, and confectionery products.
Coatings and printing ink manufacturers use it as a solvent and as a precursor in synthesizing photoinitiators that drive UV-cure systems. In plastics and polymer processing, it acts as a catalyst or intermediate in producing stabilizers.
These stabilizers protect materials from UV degradation. Personal care formulators incorporate it into fragrance blends for cosmetics and toiletries where controlled aromatic character is required for the final product formulation.
The material is supplied as a clear liquid in drum and IBC quantities, with bulk tanker options available for larger industrial volumes. Food-grade material meeting FCC specifications is available for flavor and fragrance applications.
Technical-grade product is the standard offering for coatings, polymer, and industrial solvent uses. Our supply chain ensures consistent quality and reliable delivery for all manufacturing requirements across various global industrial sectors.
Physical Properties
| Melting Point | 20.5 °C |
| Boiling Point | 202 °C |
| Density | 1.033 g/cm³ @ Temp: 15 °C |
| Flash Point | 180 °F |
| Appearance | Acetophenone is a colorless, oily liquid with a sweet, floral odor. |
| Color | Clear colorless to light yellow |
| Odor | Pungent, floral odor |
| Form | Liquid |
| Water Solubility | 5.5 g/L (20 ºC) |
| Vapor Pressure | 0.45 mm Hg ( 25 °C) |
| Refractive Index | n 20/D 1.534(lit.) |
| Log P | 1.65 at 20℃ |
Safety & Handling (Learn More)
Trade & Regulatory
| HS Code | 29143900 |
| UN Number | 1593 |
| ADR Class | 6.1 |
| Packing Group | III |
| Storage Class | 10 - Combustible liquids |
| WGK (Germany) | 1 |
Documentation
Other Names
phenyl methyl ketone|methyl phenyl ketone|benzoyl methanide|alpha-acetophenone|1-phenylethanone|1-phenylethan-1-one|1-phenyl-1-ethanone|Hypnone
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