[13C3]-Cyanoacetic acid

[13C3]-Cyanoacetic acid is a labeled form of the organic compound cyanoacetic acid. The compound is used in a variety of applications, including as a precursor for the synthesis of other organic compounds. The labeling with 13C3 refers to the presence of three carbon atoms in the compound that have been replaced with the stable isotope of carbon, 13C. This labeling is useful for a variety of analytical techniques, including NMR spectroscopy, as it allows for the identification and tracking of the compound. Chemically, [13C3]-Cyanoacetic acid is a colorless crystalline solid with a molecular weight of 132.07 g/mol. It has the chemical formula C3H3NO2, and a melting point of 72-74°C. The compound is soluble in water, ethanol, and acetone. [13C3]-Cyanoacetic acid is used in the synthesis of a variety of organic compounds, including amino acids, peptides, and nucleotides. It is also used in the production of agrochemicals and pharmaceuticals. The compound is a versatile building block for the synthesis of more complex organic molecules, and its labeling with 13C3 allows for the identification and tracking of the compound in these processes. Overall, [13C3]-Cyanoacetic acid is a valuable tool for organic chemists and analytical chemists alike. Its labeling with 13C3 allows for the identification and tracking of the compound in a variety of applications, and its versatility as a building block makes it a valuable precursor for the synthesis of other organic compounds.