Overview
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.
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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
Warning GHS07 GHS08 GHS05 Hazard Statements H227 Combustible liquid H302 Harmful if swallowed H315 Causes skin irritation H316 Causes mild skin irritation H318 Causes serious eye damage H319 Causes serious eye irritation H335 May cause respiratory irritation H336 May cause drowsiness or dizziness H360 May damage fertility or the unborn child H361 Suspected of damaging fertility or the unborn child Precautionary Statements P203 Obtain, consult and follow expert instructions for use. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash … thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P317 Get emergency medical help. P318 IF exposed or concerned, get medical advice. P319 Get medical advice/attention if you feel unwell. P321 Specific treatment (see … on this label). P330 Rinse mouth. P403 Store in a well-ventilated place. P405 Store locked up. P501 Dispose of contents/container in accordance with local regulations. P264+P265 Wash … thoroughly after handling. P301+P317 Get emergency medical help. P302+P352 IF ON SKIN: Wash with plenty of water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P332+P317 Get emergency medical help. P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P370+P378 Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P305+P354+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Trade & Regulatory
| HS Code | 29143900 |
| UN Number | 1593 |
| ADR Class | 6.1 |
| Packing Group | III |
| Storage Class | 10 - Combustible liquids |
| WGK (Germany) | 1 |
Other Names
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Chemical Properties
- CAS Number
- 98-86-2
- EC Number
- 202-708-7
- Mol. Weight
- 120.15
- HS Code
- 29143900
- Category
- Catalysts & Catalyst Precursors