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Dansyl chloride (DNSC-l) 是一种能够在脂族和芳族胺与伯氨基反应,并产生稳定蓝色或蓝绿色荧光磺酰胺加合物的试剂,广泛用于修饰氨基酸、蛋白质测序和氨基酸分析。
Dansyl chloride (DNSC-l) 是一种能够在脂族和芳族胺与伯氨基反应,并产生稳定蓝色或蓝绿色荧光磺酰胺加合物的试剂,广泛用于修饰氨基酸、蛋白质测序和氨基酸分析。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
500 mg | ¥ 215 | 现货 |
产品描述 | Dansyl chloride (DNSC-l) reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts. It is widely used to modify amino acids, specifically, protein sequencing and amino acid analysis. |
别名 | 丹酰氯, 丹磺酰氯, DNSCl |
分子量 | 269.75 |
分子式 | C12H12ClNO2S |
CAS No. | 605-65-2 |
Smiles | CN(C)c1cccc2c(cccc12)S(Cl)(=O)=O |
密度 | 1.361 g/cm3 |
存储 | keep away from direct sunlight,keep away from moisture,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||
溶解度信息 | DMSO: 2.7 mg/mL (10 mM), Sonication is recommended. | ||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||
DMSO
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