Isonicotinic Acid-d4 (isoniazid Acid-d4) is a chemical with the formula C6D4NO2. The following is a description of the nature, use, preparation and safety information of Isonicotinic Acid-d4:
Nature:
-Appearance: Colorless crystalline solid at room temperature.
-Solubility: Soluble in water and many organic solvents.
-Melting point: About 224-227 ° C.
-Density: about 1.41g/cm³.
Use:
- Isonicotinic Acid-d4 is commonly used as a standard reference material for hydrogen nuclear magnetic resonance (NMR) for quantitative analysis and structural determination.
-It can also be used in isotope tracing experiments in the field of pharmaceutical research and in chemical and biochemical research.
Method:
- Isonicotinic Acid-d4 are usually prepared by synthetic methods. A commonly used preparation method is to react Isonicotinic Acid (non-labeled substance) with diazoketone D2O to give Isonicotinic Acid-d4.
-This synthesis method can be obtained by self-operation or purchased from chemical suppliers.
Safety Information:
- Isonicotinic Acid-d4 has low toxicity, but it is still recommended to take appropriate personal protective measures during operation, such as wearing gloves, eye protection devices and protective clothing.
-During storage and handling, please follow relevant safety procedures to ensure that you stay away from ignition and oxidizing agents.
-isoniazid acid-d4 is intended for scientific and laboratory use only and is not intended for other uses.