4-(1,3-Benzodioxol-5-yl)-2-butanone(CAS#55418-52-5)
| Safety Description | S22 – Do not breathe dust. S24/25 – Avoid contact with skin and eyes. |
| WGK Germany | 2 |
| TSCA | Yes |
| Toxicity | The acute oral LD50 value in rats was reported as 4Og/kg and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Wohl, 1974). |
Introduction
Piperne, also known as white piperaldehyde or nicotinal aldehyde, is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of piperinylacetone:
Quality:
- Appearance: Piperine acetone is a colorless liquid.
- Smell: Has a chili pepper flavor and a spicy smell.
- Solubility: Soluble in alcohols and ether solvents, slightly soluble in water.
Use:
Method:
The preparation of piperon acetone is generally achieved by the reaction of styrene with nitric oxide. The detailed steps of this reaction are complex and often require the use of catalysts and conditioning conditions to obtain high yields and purity of piperine.
Safety Information:
- Piperine acetone is irritating at certain concentrations and may have an irritating effect on the eyes, skin, and respiratory tract.
- In case of accidental contact with piperinylacetone, rinse the affected area with water immediately and consult a doctor.
- When using piperinylacetone, proper handling and storage should be followed to avoid contact with an ignition source that could cause a fire or explosion.
- Keep away from children and pets and use in safe and ventilated conditions.
