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Dansyl chloride(DNSCl)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Dansyl chloride(DNSCl)图片
CAS NO:605-65-2
包装:100mg
市场价:315元

产品介绍
丹磺酰氯 (DNSCl) 是一种试剂,可与脂肪胺和芳香胺中的伯氨基反应生成稳定的蓝色或蓝绿色荧光磺酰胺加合物。
Cas No.605-65-2
别名丹磺酰氯; DNSCl
Canonical SMILESO=S(C1=C2C=CC=C(N(C)C)C2=CC=C1)(Cl)=O
分子式C12H12ClNO2S
分子量269.75
溶解度DMSO : 6.67 mg/mL (24.73 mM);Water :< 0.1 mg/mL (insoluble)
储存条件Store at -20°C,unstable in solution, ready to use.
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Dansyl chloride is a reagent that reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts. Dansyl chloride is widely used to modify amino acids; specifically, protein sequencing and amino acid analysis. It can also be used to label hydroxyl and carboxylic acid functional groups.