p-Tolyl tetrazolium red, also known as 2,5-Diphenyl-3-p-tolyl-2H-tetrazolium chloride, is a chemical compound commonly used as a redox indicator and in various biological assays, particularly in cell viability and proliferation studies. It is characterized by its tetrazolium structure, which allows it to undergo reduction in the presence of viable cells, leading to the formation of a colored formazan product. This compound is typically soluble in organic solvents and exhibits low solubility in water, making it suitable for use in various laboratory settings. Its red color is a key feature, as it provides a visual cue for the presence of metabolic activity in cells. The compound is often utilized in assays such as the MTT assay, where it helps assess cell viability by measuring the reduction of the tetrazolium salt by mitochondrial enzymes in living cells. Safety precautions should be taken when handling this compound, as with many chemical substances, to avoid potential health hazards.

p-Tolyl tetrazolium red 2,5-Diphenyl-3-p-tolyl-2H-tetrazolium chloride

71658-33-8: p-Tolyl tetrazolium red, also known as 2,5-Diphenyl-3-p-tolyl-2H-tetrazolium chloride, is a chemical compound commonly used as a redox indicator and in various biological assays, particularly in cell viability and proliferation studies. It is characterized by its tetrazolium structure, which allows it to undergo reduction in the presence of viable cells, leading to the formation of a colored formazan product. This compound is typically soluble in organic solvents and exhibits low solubility in water, making it suitable for use in various laboratory settings. Its red color is a key feature, as it provides a visual cue for the presence of metabolic activity in cells. The compound is often utilized in assays such as the MTT assay, where it helps assess cell viability by measuring the reduction of the tetrazolium salt by mitochondrial enzymes in living cells. Safety precautions should be taken when handling this compound, as with many chemical substances, to avoid potential health hazards.

CAS 71658-33-8

p-Tolyl tetrazolium red 2,5-Diphenyl-3-p-tolyl-2H-tetrazolium chloride

2-(4-methylphenyl)-3,5-diphenyl-3H-1,2λ⁵,3,4-tetrazol-2-ylium chloride

Ref: IN-DA00FV6V