4-Diazobenzenesulfonic acid - moistened with water (H2O~50%)

CAS: 305-80-6

Ref. 3D-FD61408

Product Information

• Name: 4-Diazobenzenesulfonic acid - moistened with water (H2O~50%)
• Brand: Biosynth
• Description: 4-Diazobenzenesulfonic acid is a reagent used for the determination of phenols, amines and, bilirubin. It also has extensive usage as a protein-modifying reagent. This is because it reacts with a wide variety of functional groups in proteins including: tyrosine, histidine, amino, and thiol residues. It is known to react with proteins located on the exterior of erythrocytes; additionally, it has been used to study chloroplast and mitochondrial membranes.

Chemical properties

• Molecular weight: 184.17 g/mol
• Formula: C₆H₄N₂O₃S
• Purity: Min. 95%
• Color/Form: Powder