Xylenecyanol FF, dye content 70%

CAS: 2650-17-1

Ref. 02-B21530

Product Information

• Name: Xylenecyanol FF, dye content 70%
• Synonyms: sodium 4-{[4-(ethylamino)-3-methylphenyl][(1Z,4Z)-4-(ethylimino)-3-methylcyclohexa-2,5-dien-1-ylidene]methyl}-3-sulfobenzenesulfonate, 1,3-Benzenedisulfonic acid, 4-[[4-(ethylamino)-3-methylphenyl][4-(ethylimino)-3-methyl-2,5-cyclohexadien-1-ylidene]methyl]-, monosodium salt, 1,3-Benzenedisulfonic acid, 4-[[4-(ethylamino)-3-methylphenyl][4-(ethylimino)-3-methyl-2,5-cyclohexadien-1-ylidene]methyl]-, sodium salt (1:1), Acid Blue 147(42135), Acid blue 147, Acidine Pure Blue C Extra, Albion Xylene Cyanol, Cyanol Extra, Disulphine Blue FFN 200, Erio Glaucine FFX, Kiton Pure Blue FF, Merantine Blue FF, Xylene Blue FF, Xylene Cyanol FF, Xylene Cyanole FF, Xylene Cyanole Ff (Dye Content 75%), Xylene cyanole, sodium 4-{(E)-[4-(ethylamino)-3-methylphenyl][(4E)-4-(ethyliminio)-3-methylcyclohexa-2,5-dien-1-ylidene]methyl}benzene-1,3-disulfonate, sodium 4-{(Z)-[4-(ethylamino)-3-methylphenyl][(4Z)-4-(ethyliminio)-3-methylcyclohexa-2,5-dien-1-ylidene]methyl}benzene-1,3-disulfonate, C.I. Acid Blue 147, monosodium salt, C.I. Acid Blue 147

Description

Xylene Cyanol FF is a tracking dye commonly used for nucleic acids. The compound has been used in both electrophoresis polyacrylamide and agarose gels for various evaluations including DNA sequencing. The compound has also been used in a mobility shift analysis of ssDNA. In addition, two highly sensitive spectrophotometric assays have been developed for the detection of platinum (IV) (sc-250738, Platinum(IV) chloride) and Chromium (sc-214714) with the use of Xylene Cyanol FF. As an organic dye-inactivated Sendai virus vaccine, Xylene Cyanol FF displayed strong protection against the virus. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 538.61
• Formula: C₂₅H₂₇N₂NaO₆S₂
• Purity: 70%
• Color/Form: Dark green to red / brown, Powder
• InChI key: VVLFAAMTGMGYBS-KRQUPCAFSA-M