Reactive Blue 19, Technical grade

CAS: 2580-78-1

Ref. 3D-FR41147

Product Information

• Name: Reactive Blue 19, Technical grade
• Brand: Biosynth
• Description: Reactive Blue 19 is a chemical compound that has been used extensively in biological, biochemical, and clinical research. It is a reactive dye with the chemical formula C20H14N2Na4O8S4. The molecule's structure consists of two benzene rings linked by two amine groups, which are connected to an aromatic ring with four sulfonic acid side chains. Reactive Blue 19 has been shown to inhibit the activity of enzymes such as hydroxylase and nitrite reductase. This compound also reacts with protocatechuic acid to form an intense blue-colored complex that can be detected using electrochemical detection.

Chemical properties

• Molecular weight: 626.55 g/mol
• Formula: C₂₂H₁₆N₂Na₂O₁₁S₃
• Purity: Min. 95%
• Color/Form: Powder