[U-Ring-13C6]-p-Nitroaniline

[U-Ring-13C6]-p-Nitroaniline is a compound used in organic chemistry research as a stable isotopic label for use in tracer studies. The compound is synthesized by replacing the six carbon atoms in the urea ring of p-nitroaniline with stable isotopes of carbon (13C). This labeling allows for the tracking of the compound in chemical reactions and metabolic pathways. Chemically, [U-Ring-13C6]-p-Nitroaniline has a molecular formula of C12H7N3O3 and a molecular weight of 253.21 g/mol. It appears as a yellow crystalline powder and is soluble in organic solvents such as chloroform, methanol, and acetonitrile. In addition to its use in tracer studies, [U-Ring-13C6]-p-Nitroaniline has also been used as a reference standard in analytical chemistry. Its stability and well-defined isotopic labeling make it a useful tool for quality control and method validation in analytical chemistry applications. Although [U-Ring-13C6]-p-Nitroaniline is not known to be hazardous to health or the environment, proper handling and disposal procedures should be followed in accordance with local regulations. Overall, its use in organic chemistry research and analytical chemistry applications has proven to be valuable in advancing scientific knowledge and techniques.