4-Isopropylacetophenone（CAS# 645-13-6)
| Risk Codes | R10 – Flammable R36/37/38 – Irritating to eyes, respiratory system and skin. R52 – Harmful to aquatic organisms R43 – May cause sensitization by skin contact R22 – Harmful if swallowed |
| Safety Description | S24/25 – Avoid contact with skin and eyes. S36 – Wear suitable protective clothing. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 – Wear suitable protective clothing and gloves. |
| UN IDs | 1224 |
| WGK Germany | WGK 3 highly water e |
| TSCA | Yes |
| HS Code | 29143900 |
| Hazard Note | Flammable/Irritant |
| Packing Group | III |
Introduction
4-Isopropylacetophenone is an organic compound. The following is the compound’s properties, uses, preparation methods and safety information:
Quality:
- Appearance: Colorless liquid
- Flash Point: 76°C
- Solubility: Soluble in organic solvents such as alcohols and ethers
- Smell: A spicy, spice-like taste
Use:
- 4-Isopropylacetophenone is mainly used as an ingredient in fragrances and flavors.
- It is also used in the field of chemical synthesis as an intermediate in organic synthesis.
Method:
- The preparation method of 4-isopropylacetophenone can be achieved by ketaldehyde condensation reaction. The commonly used method is to react isopropylbenzene with ethyl acetate and synthesize, separate and purify it to obtain the target product.
Safety Information:
- 4-Isopropylacetophenone is a flammable liquid, and care should be taken to avoid contact with open flames and high temperature environments during storage and use.
- Prolonged exposure to the vapor or liquid of the substance may cause eye and skin irritation and should be avoided.
- Wear appropriate protective gloves, glasses, and coveralls when using and ensure that you operate in a well-ventilated environment.
- Comply with relevant safety operating procedures and regulations during storage and handling.
