1307897-92-2

Basic information

• Product Name: C₂₇H₂₆N₅O₆S^(1-)*Na⁽¹⁺⁾
• Synonyms: C₂₇H₂₆N₅O₆S^(1-)*Na⁽¹⁺⁾
• CAS NO: 1307897-92-2
• Molecular Weight: 571.589
• Mol File: 1307897-92-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₇H₂₆N₅O₆S^(1-)*Na⁽¹⁺⁾(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₇H₂₆N₅O₆S^(1-)*Na⁽¹⁺⁾(1307897-92-2)
• EPA Substance Registry System: C₂₇H₂₆N₅O₆S^(1-)*Na⁽¹⁺⁾(1307897-92-2)

Safety Data

• Hazardous Substances Data: 1307897-92-2(Hazardous Substances Data)

Upstream product

• 122008-76-8 4-(N-(2-hydroxyethyl)-N-methylamino)-4′-nitrostilbene 
• 98-59-9 p-toluenesulfonyl chloride 
• 1307897-13-7 C₉H₈Cl₃N₃O₃S 
• 1307897-11-5 C₉H₈BrCl₃O₃S 
• 1307897-23-9 C₂₉H₂₈Cl₃N₅O₆S 
• 1307897-19-3 C₂₀H₂₀N₂O₃ 
• 57392-61-7 toluene-4-sulfonic acid 2,2,2-trichloro-ethyl ester 

Relevant articles and documents

Novel synthesis of hydrophilic dipolar chromophores using dendronized sulfonates

A series of hydrophilic chromophores was synthesized through introduction of dendritic sulfonate anions using click chemistry. A dendron structure bearing several sulfonate groups enhances hydrophilicity of attached chromophores. A click triazole formation connects chromophores with hydrophilic groups. A neutral trichloroethyl sulfonate has versatile features such as easy introduction, chemical endurance for isolation or storage, and convenient transformation to a hydrophilic anion. Zinc and OH mediated cleavage of trichloroethyl group from the neutral sulfonate undergoes to generate a water-soluble sulfonate anion. The solubility was examined with different counter cations and in different pH media and thus increased with the number of attached sulfonate ion. Two hydrophilic chromophores of stilbene-derived and azobenzene-derived dipolar structures exhibit clear negative and positive solvatochromism in protic solvents, respectively.