产品名称

英文名称：Dansyl Chloride

同义词

Dansyl chloride、605-65-2、5-(Dimethylamino)naphthalene-1-sulfonyl chloride、DNS chloride、Dansyl、5-(Dimethylamino)-1-naphthalenesulfonyl chloride、1-NAPHTHALENESULFONYL CHLORIDE, 5-(DIMETHYLAMINO)-、DNSCl、1-Dimethylaminonaphthalene-5-sulfonyl chloride、1-Chloro、丹磺酰氯、5-(二甲氨基)萘-1-磺酰氯

产品性质

CAS编号：605-65-2

分子式：C12H12ClNO2S

分子量：269.74

MDL号：MFCD00003985

PubChem编号：11801

别名：丹磺酰氯|5-(二甲氨基)萘-1-磺酰氯

英文别名：Dansyl chloride|605-65-2|5-(Dimethylamino)naphthalene-1-sulfonyl chloride|DNS chloride|Dansyl|5-(Dimethylamino)-1-naphthalenesulfonyl chloride|1-NAPHTHALENESULFONYL CHLORIDE, 5-(DIMETHYLAMINO)-|DNSCl|1-Dimethylaminonaphthalene-5-sulfonyl chloride|1-Chloro

规格或纯度：≥98.0%(HPLC)

英文名称：Dansyl Chloride

生化机理：用于氨基酸和多肽N末端衍生化的荧光伯胺反应试剂，以及通过反相HPLC和其他分析程序检测多胺的试剂。

储存温度：2-8°C储存,避光,充氩

运输条件：冰袋运输

备注：如果有可能，您尽量在使用的当天配置溶液，并在当天使用完它。但是，如果您需要预先配制储备溶液，我们建议您将溶液等份保存在-20°C的密封小瓶中。通常，它们最多可以使用一个月。在使用前和打开样品瓶之前，我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度，用法和处理的建议吗？请访问我们的常见问题（FAQ）页面以获取更多详细信息。

产品介绍：Dansyl chloride (DNSC), a primary amine reactive agent, is widely used as a fluorogenic reagent for N-terminal derivatization of amino acids and peptides and for polyamine detection by reverse phase HPLC and other analytical procedures. A fluorogenic reagent for fluorescent N-terminal derivatization of amino acids and peptides and detection by reverse phase HPLC.Dansyl chloride (DNSC), a primary amine reactive agent, is widely used as a fluorogenic reagent for N-terminal derivatization of amino acids and peptides and for polyamine detection by reverse phase HPLC and other analytical procedures. A fluorogenic reagent for fluorescent N-terminal derivatization of amino acids and peptides and detection by reverse phase HPLC.

IUPAC Name：5-(dimethylamino)naphthalene-1-sulfonyl chloride

INCHI：InChI=1S/C12H12ClNO2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3

InChi Key：XPDXVDYUQZHFPV-UHFFFAOYSA-N

Canonical SMILES：CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)Cl

Isomeric SMILES：CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)Cl

RTECS：QK3688000

PubChem CID：11801

Reaxy-Rn：2217205

溶解性：Soluble in DMF, acetone (50 mg/ml), chloroform, pyridine, benzene, and dioxane. Insoluble in water；Insoluble in water，Soluble in acetone、 chloroform、benzene

敏感性：对湿度敏感、对光线敏感、对热敏感

比旋光度：1.64

沸点：371.30 °C at 760 mmHg

熔点：69-73°C

象形图：

信号词：Danger

危险声明：H314 Causes severe skin burns and eye damage

预防措施声明：P280,P321,P405,P501,P264,P260,P301+P330+P331,P304+P340,P363,P305+P354+P338,P302+P361+P354,P316

Merck Index：2814

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