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生色离子载体 XVII

Selectophore^™

• 别名: 1-羟基-4-[4-(2-羟乙基磺酰基)苯基偶氮]萘-2-磺酸 钾盐, GJM-541
• 经验公式（希尔记法）: C₁₈H₁₅KN₂O₇S₂
• CAS号: 156122-91-7
• 分子量: 474.55
• MDL编号: MFCD07370100
• UNSPSC代码: 26111700
• PubChem化学物质编号: 329751930

属性

• 产品线: Selectophore^™
• 表单: solid
• SMILES字符串: OCCS(=O)(=O)c1ccc(cc1)\N=N\c2cc(c(O)c3ccccc23)S(=O)(=O)O[K]
• InChI: 1S/C18H16N2O7S2.K/c21-9-10-28(23,24)13-7-5-12(6-8-13)19-20-16-11-17(29(25,26)27)18(22)15-4-2-1-3-14(15)16;/h1-8,11,21-22H,9-10H2,(H,25,26,27);/q;+1/p-1/b20-19+;
• InChI key: FEQBTLSWGJASRO-RZLHGTIFSA-M

说明

一般描述

Chromoionophores are colored ionophores. It consists of two functionally different parts namely ionophore and chromophore; ionophore helps in recognizing ions whereas chromophore transduces a chemical information produced by ionophore-ion interaction.

应用

pH indicator can be covalently linked to a cellulose support. Model compound for pH and cation indicator dyes that can be covalently linked to cellulose.

法律信息

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H315,H319,H335
• 预防措施声明: P261 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable
• 个人防护装备: dust mask type N95 (US), Eyeshields, Gloves