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Source:Transform the World with Simplicity
n-Butyraldehyde is an important organic compound, which is widely used in the field of chemical production raw materials. It has a special pungent odor and flammability, and is a colorless and transparent liquid. The chemical properties of n-butyraldehyde are active and can undergo a variety of reactions, so it is widely used in the synthesis of various chemical products and pharmaceutical intermediates. In this paper, the properties and uses of n-butyraldehyde will be introduced in detail.
1. the properties of n-butyraldehyde
1. Physical properties
n-butyraldehyde is a colorless and transparent liquid with a pungent odor. It has a boiling point of 75.7 ℃ and a density of 0.801g/cm³. It is insoluble in water and miscible in most organic solvents such as alcohol and ether.
2. chemical properties of
n-butyraldehyde chemical properties of active, can occur alcoholization, hydrogenation, oxidation, condensation and other reactions. Among them, the oxidation reaction of n-butyraldehyde is an important reaction type, which can obtain n-butyric acid, n-butanol and other substances.
2. the use of n-butyraldehyde
1. Synthetic rubber accelerator
n-butyraldehyde can be used as an important raw material for synthetic rubber accelerator, used in the production of accelerator M and DM. These accelerators can increase the vulcanization rate and crosslinking density of rubber and improve the properties of rubber.
2. Synthesis of vitamin B3
n-butyraldehyde can be used to synthesize vitamin B3 (niacin), which is an important nutrient that can promote human metabolism and improve immunity.
3. synthetic spices and flavors
n-butyraldehyde has a special pungent odor and can be used to synthesize various spices and flavors, such as butyraldehyde flavor, rose flavor, etc., and is widely used in food additives and daily chemical products.
4. synthetic drug intermediates
n-butyraldehyde can be used as an important intermediate in the synthesis of drugs, for the production of antibacterial drugs, anticancer drugs and other drugs.
In conclusion, n-butyraldehyde, as an important organic compound, has a wide range of uses and can be used to synthesize various chemical products and pharmaceutical intermediates. With the continuous development and application of science and technology, the application field of n-butyraldehyde will continue to expand.