3-Hydroxy-Butanoic Acid Sodium Salt is an organic compound with the chemical formula C4H7O3Na. The following is a description of its nature, use, preparation and safety information:
Nature:
3-Hydroxy-Butanoic Acid Sodium Salt is a white crystalline solid that is soluble in water. It has a neutral pH and has a certain stability.
Use:
3-Hydroxy-Butanoic Acid Sodium Salt has many uses. In chemical synthesis, it is often used as an organic synthesis reagent and intermediate. It can also be used in the preparation of certain drugs, fragrances and flavors, as well as in the preparation of certain polymer compounds.
Preparation Method:
3-Hydroxy-Butanoic Acid Sodium Salt can be obtained by reacting 3-hydroxybutyric acid with sodium hydroxide. The specific preparation method may be to dissolve 3-hydroxybutyric acid in a small amount of water, then gradually add sodium hydroxide to neutralize the resulting solution, and finally crystallize, filter and dry to obtain the product.
Safety Information:
Regarding the safety information of 3-Hydroxy-Butanoic Acid Sodium Salt, we need to remind the following points:
1. use to follow appropriate personal protective measures, such as wearing protective gloves and safety glasses.
2. Avoid inhaling the toxic gas of its powder or solution, and operate in a well-ventilated place.
3. if ingested or in contact with the skin or eyes, should immediately rinse with plenty of water, and seek medical advice.
4. During storage and handling, keep 3-Hydroxy-Butanoic Acid Sodium Salt away from hazardous substances such as flammables and oxidants.
Please note that the above information is for reference. If you need specific use or more detailed information, please refer to the relevant chemical literature and safety data sheets.