Triethyl orthopropionate
【Chemical Name】 Triethyl orthobutyrate
【Synonym】 Triethylorthobutyra;EthylOrthobutyrateOrthobutyricAcidTriethylEster1,1,1-Triethoxybutane;Theoriginalbutyricacidethylesterthree;TriethyloChemicalbookrthobutyrate≥99%(GC);N-BUTYRICACIDTRIETHYLORTHOESTER;ORTHO-N-BUTYRICACIDTRIETHYLESTER;O-N-BUTYRICACIDTRIETHYLESTER;TRIETHYLORTHOBUTYRATE
【CAS No】24964-76-9
【Molecular Formula】 C10H22O3
【Molecular Weight】190.28
【Properties】 Boiling point 63 ° C/10mmHg Density 0.88 g/cm3 Refractive index 1.4040-1.4080 Flash point 58 ° C Form Transparent liquid Color Colorless
【Packing】200Kg/drum
【Usage】
1. Organic synthesis for the production of dyes, drugs, and film sensitizers
2. Organic synthesis, dye industry, pharmaceutical industry, and film sensitizer. Mainly used for the synthesis of halogenated betamethasone propionate, chloropetamethasone propionate, propyl Ubetaxel, and acyclovir.
【Introduction】
Triethyl orthobutyrate is an organic compound with the chemical formula C10H22O3. It is mainly used as a reagent in organic synthesis, especially in esterification reactions and the application of protecting groups. The following are some of the main applications of triethyl butyrate:
1. * * Organic synthesis * *:
-Esterification reaction: Triethyl butyrate is commonly used in esterification reactions as a source of butyric acid groups. It can react with alcohols under mild conditions to generate corresponding esters.
-* * Protective Group * *: In some complex organic synthesis processes, triethyl butyrate can be used to protect carboxyl or other sensory groups from being destroyed during the reaction.
2. * * Spices and essence * *:
-Triethyl butyrate can be used as an intermediate in fragrances to synthesize various ester compounds with specific fragrances. These compounds are widely used in food, cosmetics and perfume industries.
3. * * Solvent * *:
-Due to its excellent solubility, triethyl butyrate can be used as an organic solvent in certain situations, especially when high-purity and low volatility solvents are required.
4. * * Pharmaceutical intermediates * *:
-In the pharmaceutical industry, triethyl butyrate can be used as an intermediate for synthesizing certain drug molecules, especially when introducing butyric acid groups or protecting specific functional groups.
5. * * Polymer and Materials Science * *:
-Triethyl butyrate can be used to synthesize certain special polymers or materials, especially when specific functional groups need to be introduced or material properties need to be improved.
Overall, triethyl butyrate has a wide range of applications in organic synthesis, fragrances, pharmaceuticals, and materials science.