102062-36-2

Basic information

• Product Name: N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt
• Synonyms: N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt;TMB-PS;N-93-SULFOPROPYL)-3,3',5,5'-TETRAMETHYLBENZIDINE SODIUM SALT;N-(3-sulfopropy)-3,3',5,5-tetramethylbenzidine,sodium salt (TMB-PS);3,3'',5,5''- TETRAMETHYLBENZIDINE SODIUM SALT 99+% GR;N-(3-SULFOPROPYL)-3,3''5,5-TETRAMETHYLBENZIDINE SODIUM SALT (TMB-PS);TMB-PS Robiot?;N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt (TM
• CAS NO: 102062-36-2
• Molecular Formula: C19H25N2NaO3S
• Molecular Weight: 384.46817
• EINECS: 1592732-453-0
• Mol File: 102062-36-2.mol
• Article Data: 0

Chemical Properties

• Melting Point: 230-240°C
• Appearance: /
• Density: 1.236±0.06 g/cm3(Predicted)
• PKA: 1.37±0.50(Predicted)
• CAS DataBase Reference: N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt(CAS DataBase Reference)
• NIST Chemistry Reference: N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt(102062-36-2)
• EPA Substance Registry System: N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt(102062-36-2)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 102062-36-2(Hazardous Substances Data)

Usage

General Description

N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt is a chemical compound that is commonly used as a sensitive chromogenic substrate for the detection of hydrogen peroxide or peroxidase activity in enzyme-linked immunosorbent assays (ELISA) or in immunohistochemical staining. It is a water-soluble derivative of 3,3',5,5'-tetramethylbenzidine, which undergoes a color change from colorless to blue in the presence of peroxidase and hydrogen peroxide. This chemical has a sulfopropyl group that enhances its water solubility and makes it suitable for use in aqueous biochemical assays. Additionally, it is often used in medical research and clinical diagnostics for the detection and quantification of various biomolecules.