101-89-3

Basic information

• Product Name: CI 37210
• Synonyms: O-AMINOAZOTOLUENE, DIAZONIUM SALT;O-AMINOAZOTOLUENE DIAZOTATE;CI NO 37210;CI NO 7210;CI 37210;DIAZO GARNET GBC SALT;FAST GARNET GBC SALT;FAST GARNET GBC SULFATE SALT
• CAS NO: 101-89-3
• Molecular Formula: C14H14N4O4S
• Molecular Weight: 334.35
• EINECS: 202-985-4
• Product Categories: Dyes and Pigments
• Mol File: 101-89-3.mol
• Article Data: 0

Chemical Properties

• Appearance: rust-brown to brown powder
• Density: 1.3798 (rough estimate)
• Refractive Index: 1.6270 (estimate)
• Storage Temp.: −20°C
• Solubility: DMSO (Slightly), Methanol (Slightly)
• Water Solubility: 7.64 mg/L @ 25°C
• Stability: Hygroscopic, Light Sensitive
• CAS DataBase Reference: CI 37210(CAS DataBase Reference)
• NIST Chemistry Reference: CI 37210(101-89-3)
• EPA Substance Registry System: CI 37210(101-89-3)

Safety Data

• Hazard Codes: T
• Statements: 45-61-20/21/22
• Safety Statements: 53-45-36/37/39
• WGK Germany: 3
• F: 8
• Hazardous Substances Data: 101-89-3(Hazardous Substances Data)

Usage

Chemical Properties

rust-brown to brown powder

Uses

Different sources of media describe the Uses of 101-89-3 differently. You can refer to the following data:
1. Fast Garnet GBC Salt can be used to target cell staining test kit for testing cell proliferation activity.
2. Fast Garnet GBC sulfate salt has been used for the staining of aspartate aminotransferase activity. It has been used for measuring of the non-specific esterase activity.

General Description

Fast Garnet GBC is a diazonium dye and is mainly required in azo-dye methods. In alkaline phosphatase staining, it reacts with α-naphthol to give a red insoluble azo dye at the site of enzyme activity.

InChI:InChI=1/C14H13N4.H2O4S/c1-10-5-3-4-6-14(10)18-17-12-7-8-13(16-15)11(2)9-12;1-5(2,3)4/h3-9H,1-2H3;(H2,1,2,3,4)/q+1;/p-1/b18-17+;