Oil red O (C. I. 26125), 100 g

26125) is a well-characterized compound with the molecular formula C28H31NO4 and a molecular weight of 457.52 g/mol. It belongs to the class of organic compounds known as triphenylmethane dyes. This specific product is offered in a pure form at a concentration of 100 grams, making it suitable for various applications within the field of chemistry and biology. Oil Red O is widely used as a histochemical stain for lipids in tissue sections, providing valuable insights into cellular lipid metabolism. Additionally, it exhibits strong absorption in the visible light spectrum, particularly in the red region, which contributes to its utility as a dye.

• CAS Number: 1320-06-5