CAS 17958-73-5

disodium 4,4'-bis[[4-anilino-6-[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate

Description:

Disodium 4,4'-bis[[4-anilino-6-[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate, commonly referred to as a fluorescent dye, is characterized by its complex molecular structure that includes multiple functional groups, contributing to its solubility and reactivity. This compound features a stilbene backbone, which is known for its ability to exhibit strong fluorescence, making it useful in various applications such as biological staining and as a tracer in analytical chemistry. The presence of sulfonate groups enhances its water solubility, facilitating its use in aqueous environments. Additionally, the triazine moiety in its structure provides stability and potential for interaction with biological molecules. Its aniline substituents contribute to its electronic properties, allowing for effective light absorption and emission. Overall, this compound is notable for its vibrant color, high stability under light exposure, and utility in research and industrial applications, particularly in fields requiring fluorescent markers.

Formula: C₃₆H₃₄N₁₂Na₂O₈S₂

InChI: InChI=1/C36H36N12O8S2.2Na/c49-19-17-37-31-43-33(39-25-7-3-1-4-8-25)47-35(45-31)41-27-15-13-23(29(21-27)57(51,52)53)11-12-24-14-16-28(22-30(24)58(54,55)56)42-36-46-32(38-18-20-50)44-34(48-36)40-26-9-5-2-6-10-26;;/h1-16,21-22,49-50H,17-20H2,(H,51,52,53)(H,54,55,56)(H3,37,39,41,43,45,47)(H3,38,40,42,44,46,48);;/q;2*+1/p-2/b12-11+;;

InChI key: InChIKey=FBOZMGSGULUPOB-UHFFFAOYSA-N

SMILES: N(C=1N=C(NC2=CC=CC=C2)N=C(NCCO)N1)C3=CC(S(=O)(=O)O)=C(C=CC4=C(S(=O)(=O)O)C=C(NC=5N=C(NC6=CC=CC=C6)N=C(NCCO)N5)C=C4)C=C3.[Na]

Synonyms:

• C.I. 406225
• C.I. Fluorescent Brightener 85
• Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-[(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, sodium salt (1:2)
• Disodium 4,4′-bis[[4-anilino-6-(2-hydroxyethylamino)-s-triazin-2-yl]amino]-2,2′-stilbenedisulfonate
• Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-[(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt
• 2,2′-Stilbenedisulfonic acid, 4,4′-bis[[4-anilino-6-[(2-hydroxyethyl)amino]-s-triazin-2-yl]amino]-, disodium salt
• Disodium 4,4′-bis[(4′′-(2′′′-hydroxyethylamino)-6′′-anilino-1′′,3′′,5′′-triazin-2′′-yl)amino]-2,2′-stilbenedisulfonate
• Kayaphor AB
• 2,2'-(1,2-Ethenediyl)bis[5-[[4-[(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]benzenesulfonic acid) disodium salt
• Disodium 2,2'-(1,2-ethenediyl)bis[5-[[4-[(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]benzenesulfonate]
• FBA-85
• 2,2'-(1,2-Ethenediyl)bis[5-[[4-[(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]benzenesulfonic acid sodium salt

Fluorescent brightener 85, Technical grade

CAS: 17958-73-5

Fluorescent brightener 85 is an organic solvent that can be used to detect the presence of drugs in urine. It is effective in a wide range of diagnostic applications, including microscopy and analytical methods. Fluorescent brightener 85 has been shown to be a sensitive and reliable method for detecting t. rubrum, which is a fungus-like organism that causes athlete's foot. The drug interacts with sodium carbonate, which inhibits the growth of bacteria and fungi by changing their pH levels. This product also reacts with fatty acid molecules to produce light, making it useful for detection under a microscope or for analysis using spectrophotometers. Fluorescent brightener 85 is reactive, meaning that it will emit light when exposed to ultraviolet light sources or chemical reactions with other substances. Fluorescent brightener 85 can also be used as a reactive diluent in multiple-reaction monitoring (MRM) techniques in order to analyze the presence of drugs in urine samples.

Formula: C₃₆H₃₆N₁₂O₈S₂·2Na

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 874.86 g/mol

Ref: 3D-FF40965