Alizarin red S

CAS: 130-22-3

Ref. 3D-FA39741

Product Information

• Name: Alizarin red S
• Synonyms: Technical grade, 2-Anthracenesulfonic acid, 9,10-dihydro-3,4-dihydroxy-9,10-dioxo-, monosodium salt, 2-Anthracenesulfonic acid, 9,10-dihydro-3,4-dihydroxy-9,10-dioxo-, sodium salt (1:1), 2-Anthraquinonesulfonic acid, 3,4-dihydroxy-, sodium salt, 3,4-Dihydroxy-2-Anthraquinonesulfonic Acid, Sodium Salt, 3,4-Dihydroxy-9,10-Dioxo-2-Anthracenesulfonic Acid, Sodium Salt, 9,10-Dihydro-3,4-Dihydroxy-9,10-Dioxo-2-Anthracenesulfonic Acid, Sodium Salt, Acid Chrome Red S-80, Acid Mordant Red S-80, Acid Mordant Red SW, Acid Red Alizarine, Ahcoquinone Red S, Alizarin Carmine, Alizarin Red C, Alizarin Red S, Alizarin S, Alizarin Sulfonic Acid Sodium Salt, Alizarin red, Alizarine Carmine, Alizarine Carmine Indicator, Alizarine Red A, Alizarine Red AS, Alizarine Red Indicator, Alizarine Red S, Alizarine Red S sodium salt, Alizarine Red SW, Alizarine Red SZ, Alizarine Red W, Alizarine Red WA, Alizarine Red WS, Alizarine Red for Wool, Alizarine S, Alizarine S Extra Conc. A Export, Alizarine S Extra Pure A, Alizarinsulfonate, Calcochrome Alizarine Red SC, Carnelio Rubine Lake, Chrome Red Alizarine, Ci 58005, Ci No 58005, Diamond Red W, Ext D and C Red No. 7, Fenakrom Red W, Labotest-Bb Lt00159822, Mitsui Alizarine Red S, Mordant Red S 80, Mordant Scarlet S 80, Oxanal Fast Red SW, Sodium 3,4-Dihydroxy-9,10-Dioxo-9,10-Dihydroanthracene-2-Sulfonate, Sodium 3,4-dihydroxyanthraquinone-2-sulfonate, Sodium alizarin-3-sulfonate, Sodium alizarinesulfonate, Sodium alizarinsulfonate
• CAS: 130-22-3

Description

Alizarin Red S is a dye that is used to identify the presence of acidic glycosaminoglycans in cells. It is a chemical compound that is extracted from the roots of alizarin-producing plants, such as madder and lichens. The dye has been shown to have a high degree of chemical stability and does not react with human serum or pluripotent cells. Alizarin Red S binds to acidic glycosaminoglycans, which can be detected by light signals emitted by the dye. This binding is reversible, which allows for an easy identification of these components in biological samples. Alizarin Red S reacts with acidic glycosaminoglycans by adsorbing to the surface of the cell, which can be seen using synchronous fluorescence microscopy and electrochemical impedance spectroscopy.

• Brand: Biosynth

Chemical properties

• Molecular weight: 342.26 g/mol
• Formula: C₁₄H₇O₇SNa
• Color/Form: Powder