Acetoacetic ester is a chemical compound that is commonly used in organic chemistry. It is also known as ethyl acetoacetate and is used in the synthesis of various organic compounds. In this article, we will explore the definition and meaning of acetoacetic ester, its origin, associations, synonyms, antonyms, and example sentences.
Definitions
Acetoacetic ester is an organic compound that is derived from the esterification of acetoacetic acid. It has the chemical formula CH3COCH2COOCH2CH3 and is a colorless liquid with a fruity odor. It is soluble in water, ethanol, and ether.
In organic chemistry, acetoacetic ester is commonly used as a building block for the synthesis of various organic compounds. It is also used as a solvent and as a reagent in various chemical reactions.
Origin
Acetoacetic ester was first synthesized by the German chemist Arthur Michael in 1887. He discovered that acetoacetic ester could be used as a building block for the synthesis of various organic compounds.
Meaning in different dictionaries
According to Merriam-Webster dictionary, acetoacetic ester is defined as “a colorless liquid ester CH3COCH2COOCH2CH3 used especially in organic synthesis”.
The Oxford English dictionary defines acetoacetic ester as “an ester derived from acetoacetic acid, used in organic synthesis”.
Associations
Acetoacetic ester is commonly associated with organic chemistry and is used as a building block for the synthesis of various organic compounds. It is also associated with the production of pharmaceuticals, agrochemicals, and flavors.
Synonyms
Some of the synonyms of acetoacetic ester include ethyl acetoacetate, acetoacetic acid ethyl ester, and 3-oxobutanoic acid ethyl ester.
Antonyms
There are no specific antonyms of acetoacetic ester, as it is a chemical compound and not a word with opposite meanings.
The same root words
Acetoacetic ester is derived from the esterification of acetoacetic acid. The root words of acetoacetic ester are acetoacetic and ester.
Example Sentences
- Acetoacetic ester is commonly used as a building block for the synthesis of various organic compounds.
- The production of pharmaceuticals and agrochemicals often involves the use of acetoacetic ester.
- Ethyl acetoacetate is a common synonym for acetoacetic ester.
- The esterification of acetoacetic acid produces acetoacetic ester.
- Acetoacetic ester is soluble in water, ethanol, and ether.