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Acetoacetic acid (IUPAC name: 3-oxobutanoic acid, also known as acetonecarboxylic acid or diacetic acid) is the organic compound with the formula CH 3 COCH 2 COOH. It is the simplest beta-keto acid, and like other members of this class, it is unstable.
Acetoacetic ester synthesis is a chemical reaction where ethyl acetoacetate is alkylated at the α-carbon to both carbonyl groups and then converted into a ketone, or more specifically an α-substituted acetone. This is very similar to malonic ester synthesis. Acetoacetic ester synthesis equation
Acetoacetic acid. Acetoacetate is produced in the mitochondria of liver cells by the addition of an acetyl group from acetyl CoA. This creates 3-hydroxy-3-methylgluteryl CoA which loses an acetyl group, becoming acetoacetate.
78894 Ensembl ENSG00000081760 ENSMUSG00000029482 UniProt Q86V21 Q9D2R0 RefSeq (mRNA) NM_023928 NM_001319839 NM_001319840 NM_030210 RefSeq (protein) NP_001306768 NP_001306769 NP_076417 NP_084486 Location (UCSC) Chr 12: 125.07 – 125.14 Mb Chr 5: 125.55 – 125.59 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse The acetoacetyl-CoA synthetase (AACS) gene encodes a protein of the same ...
According to the SSA, for those born in 1960 or later, the current full retirement age (FRA) is 67 years old. You can claim your benefits as early as age 62; however, you’ll receive only 70% of ...
Methyl vinyl ketone and ethyl acetoacetate undergo aldol cyclization in the presence of catalytic pyrrolidinum acetate or Triton B or sodium ethoxide to produce Hagemann's ester. [3] This variant is a type of Robinson annulation .
On Jan. 25, 2025, the first retail production 2025 Chevrolet Corvette ZR1, VIN 001, sold at the Barrett-Jackson Scottsdale Auction for $3.7 million.
According to the Dictionary of the Scots Language, a modern compilation of Scots words past and present, hurkle-durkle means “to lie in bed or to lounge after it’s time to get up or go to work.”