For research use only. Not for therapeutic Use.
Cibacron Blue 3G-A(CAT: I012089) is a synthetic anthraquinone-based dye widely used as an affinity ligand in biochemical research. It mimics nucleotide cofactors such as NAD⁺, NADP⁺, and ATP, allowing it to bind selectively to a broad range of dehydrogenases, kinases, albumin, and other nucleotide-dependent enzymes. This property makes it highly valuable in affinity chromatography for protein purification and enzyme isolation. The reactive triazine group of Cibacron Blue enables stable covalent coupling to agarose or other solid supports, facilitating matrix preparation for chromatography. Its versatility and strong binding affinity make it a powerful tool in protein research, enzyme characterization, and biomolecular separations.
| CAS Number | 84166-13-2 |
| Synonyms | 1-amino-4-[4-[[4-chloro-6-(2-sulfoanilino)-1,3,5-triazin-2-yl]amino]-3-sulfoanilino]-9,10-dioxoanthracene-2-sulfonic acid |
| Molecular Formula | C29H20ClN7O11S3 |
| Purity | ≥95% |
| IUPAC Name | 1-amino-4-[4-[[4-chloro-6-(2-sulfoanilino)-1,3,5-triazin-2-yl]amino]-3-sulfoanilino]-9,10-dioxoanthracene-2-sulfonic acid |
| InChI | InChI=1S/C29H20ClN7O11S3/c30-27-35-28(33-16-7-3-4-8-19(16)49(40,41)42)37-29(36-27)34-17-10-9-13(11-20(17)50(43,44)45)32-18-12-21(51(46,47)48)24(31)23-22(18)25(38)14-5-1-2-6-15(14)26(23)39/h1-12,32H,31H2,(H,40,41,42)(H,43,44,45)(H,46,47,48)(H2,33,34,35,36,37) |
| InChIKey | YKCWQPZFAFZLBI-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3NC4=CC(=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6S(=O)(=O)O)Cl)S(=O)(=O)O)S(=O)(=O)O)N |
| Chemistry Calculators | Dilution Calculator In vivo Formulation Calculator Molarity Calculator Molecular Weight Calculator Reconstitution Calculator |
