Reactive Blue 19, Technical grade

CAS: 2580-78-1

Ref. 3D-FR41147

Product Information

• Name: Reactive Blue 19, Technical grade
• Synonyms: 1-Amino-4-[3-(β-sulfatoethylsulfonyl)anilino]-2-anthraquinonesulfonic acid disodium salt, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[m-[(2-hydroxyethyl)sulfonyl]anilino]-9,10-dioxo-, hydrogen sulfate (ester), disodium salt, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[m-[(2-hydroxyethyl)sulfonyl]anilino]-9,10-dioxo-, hydrogen sulfate, disodium salt, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-, disodium salt, 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-, sodium salt (1:2), 2-Anthraquinonesulfonic acid, 1-amino-4-[m-(2-hydroxyethylsulfonyl)anilino]-, hydrogen sulfate disodium salt, Apollozol Brilliant Blue R, Cavalite Brilliant Blue R, Celmazol Brilliant Blue R, Diamira Brilliant Blue R, Diamira Brilliant Blue R-KN, Disodium 1-Amino-9,10-Dioxo-4-[(3-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Amino]-9,10-Dihydroanthracene-2-Sulfonate, Doractiv Blue WRL, Drimarene Blue CL-BR, Everfix Brilliant Blue R, Everzol Brilliant Blue R, Helaktyn Blue R, Intracon Brilliant Blue VS-RW, Intracron Brilliant Blue VS-R, Ostazin Blue V-R, Ostazin Brilliant Blue VR, Primazin Brilliant Blue RL, Primazine Brilliant Blue RL, Reactive Blue 19 (61200), Reactive Blue KN-R, Reactive Blue No. 19, Reactive Blue R, Reactive Brill. Blue KN-R, Reactive Brilliant Blue BES, Reactive Brilliant Blue KN-R, Reactive Brilliant Blue RS/P, Reactive Brilliant Red K-NR, Remalan Brilliant Blue R, Remazol Blue R, Remazol Brilliant Blue R, Remazol Brilliant Blue R 19, Remazol Brilliant Blue R Spec, Remazol Brilliant Blue R Special, Remazol Brilliant Blue R-A, Remazol Brilliant Blue R-KN, Remazol Brilliant Blue R-KN Liq 40, Remazol Brilliant Blue RN, Remazol Brilliant Blue RSP, Remazol brilliant blue, Sumifix Brilliant Blue R, Sumifix Brilliant Blue R Special, Sumifix Brilliant Blue R Special Liquid, Sumifix Brilliant Blue R(B)

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.

• Brand: Biosynth

Chemical properties

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