4-n-Butylacetophenone（CAS# 37920-25-5)
| Risk Codes | R22 – Harmful if swallowed R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S23 – Do not breathe vapour. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29143990 |
| Hazard Class | IRRITANT |
Introduction
Butylacetophenone is an organic compound with the structural formula CH3(CH2)3COCH3. The following is a brief introduction to the properties, uses, preparation methods and safety information of p-butylacetophenone:
Quality:
- Appearance: Colorless liquid
- Soluble: Soluble in ethanol, ethers, and similar organic solvents
Use:
- Industrial uses: Butylacetophenone can be used as a solvent in organic synthesis and as an intermediate in reaction processes.
Method:
Butylacetophenone can be prepared by esterification of butanol and acetic anhydride.
Safety Information:
- Butylacetophenone is irritating to the skin and eyes, and contact with the skin and eyes should be avoided.
- When using butylacetophenone, maintain good ventilation conditions and avoid inhaling its vapors.
- When handling butylacetophenone, wear appropriate personal protective equipment such as gloves and goggles.
- When storing and transporting butylacetophenone, contact with oxidants and strong acids should be avoided to prevent dangerous reactions.
