4-Chloro-6-nitrosoresorcinol 13C6

4-Chloro-6-nitrosoresorcinol 13C6 is a chemical compound used primarily in the field of analytical chemistry as a reference standard for stable isotope analysis. This compound is labeled with stable carbon-13 isotopes, which makes it highly useful in the study of metabolic pathways and other biochemical processes. It is commonly used in mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy experiments as a reference material to calibrate instruments and to verify the accuracy and precision of analytical measurements. The chemical formula of 4-Chloro-6-nitrosoresorcinol 13C6 is C6ClNO4, and its molecular weight is 208.53 g/mol. The compound is a yellowish-orange powder that is sparingly soluble in water but readily soluble in organic solvents such as methanol and acetonitrile. It is stable under normal laboratory conditions and is not known to be hazardous or toxic. In addition to its use as a reference standard, 4-Chloro-6-nitrosoresorcinol 13C6 has also been investigated for its potential as a selective inhibitor of protein tyrosine phosphatases (PTPs). PTPs are a family of enzymes that play a critical role in regulating cell signaling pathways, and they have been implicated in the development of several diseases including cancer, diabetes, and autoimmune disorders. However, further research is needed to fully understand the mechanism of action and therapeutic potential of this compound.