Ribociclib impurity-1

Ribociclib impurity-1 is a chemical compound that belongs to the class of organic compounds known as pyridines and pyrimidines. It is a degradation product of the active pharmaceutical ingredient Ribociclib, which is used for the treatment of certain types of breast cancer. Ribociclib impurity-1 is a synthetic compound that has a molecular formula C16H13N5O and a molecular weight of 291.31 g/mol. The main usage of Ribociclib impurity-1 is as a reference standard for the development and validation of analytical methods used to detect and quantify impurities in Ribociclib drug products. It is also used as a starting material for the synthesis of other related compounds that are used in the development of new drugs. Ribociclib impurity-1 is a white to off-white powder that is soluble in dimethyl sulfoxide, methanol, and acetonitrile. It is stable under normal storage conditions and does not decompose or react with other chemicals. However, it is important to handle Ribociclib impurity-1 with care, as it may be harmful if ingested or inhaled. In conclusion, Ribociclib impurity-1 is a useful reference standard for the pharmaceutical industry, as it helps to ensure the quality and safety of Ribociclib drug products. Its chemical properties and stability make it a reliable tool for analytical chemists and drug developers alike.