Chemical Properties: 4-Nitroaniline-2,3,5,6-D4

4-Nitroaniline-2,3,5,6-D4 is a deuterated derivative of 4-nitroaniline, which is a yellow crystalline solid that is primarily used as an intermediate in the production of dyes, pigments, and pharmaceuticals. The deuterated form, 4-Nitroaniline-2,3,5,6-D4, is a labeled compound that has four deuterium atoms substituted for the hydrogen atoms in the molecule, and is used in a variety of research applications. One of the primary uses of 4-Nitroaniline-2,3,5,6-D4 is as a tracer in metabolic studies, where it is used to track the fate of the parent compound in biological systems. This is because the deuterium-labeled compound is chemically identical to the non-labeled compound, but can be distinguished from it using mass spectrometry, allowing for precise measurements of metabolic pathways. In addition to its use as a metabolic tracer, 4-Nitroaniline-2,3,5,6-D4 is also used in analytical chemistry as a standard for quantitative analysis of the non-labeled compound. This is because the deuterium-labeled compound can be accurately measured and used to calibrate analytical instruments. Chemically, 4-Nitroaniline-2,3,5,6-D4 is an aromatic amine that contains a nitro group (-NO2) attached to the aromatic ring. The deuterium atoms in the molecule are all located on the amino group (-NH2), and are chemically equivalent to the hydrogen atoms they replace. The compound is stable under normal conditions, but may be reactive under certain conditions, such as at high temperatures or in the presence of strong acids or bases.