Xylidine Ponceau 2R (C.I. 16150), 5 g

16150) is a structurally characterized compound, specifically identified as a chromogenic dye. Its molecular formula is C14H11ClNO3, and it has a molecular weight of 279.66 g/mol. This compound belongs to the class of aromatic amines, featuring an amino group bonded to a benzene ring. It is supplied in a pure form, with a purity of at least 98%, and is offered in a pack size of 5 grams. Xylidine Ponceau 2R is known for its ability to bind strongly to proteins, making it useful in various biochemical assays and staining procedures. Additionally, it exhibits excellent lightfastness properties, ensuring stability under exposure to sunlight.

• CAS Number: 3761-53-3