中文名称:
4-氯-7-硝基苯并-2-氧杂-1,3-二唑
中文同义词:
四氯七硝基苯并呋喃;4-氯-7-硝基苯并-2-氧杂-1,3-;1-氯-4-硝基苯并恶二唑;4-氯-7-硝基-1,2,3-苯并恶二唑;4-硝基-7-氯苯并呋喃;4-氯-7-硝基-2,1,3-苯并氧杂恶二唑;4-氯-7-硝基苯并-2-氧杂-1,3-二唑;NBD-CL [4-氯-7-硝基苯并-2-氧杂-1,3-二唑]
英文名称:
4-Chloro-7-nitrobenzo-2-oxa-1,3-diazole
英文同义词:
4-CHLORO-7-NITROBENZOFURAZAN, FOR FLUORE SCENCE;7-CHLORO-4-NITROBENZ-2-OXA-1-3-DIAZOLECR YSTALLINE;4-Chloro-7-nitrobenzo-2,1,3-oxadiazole~NBDchloride;2,1,3-Benzoxadiazole, 4-chloro-7-nitro-;4-chloro-7-nitrobenzo-2,1,3-oxadiazole;NBD-Cl (=4-Chloro-7-nitro-2,1,3-benzoxadiazole) [for HPLC Labeling];4-chloro-7-nitrobenzofurazane;4-Chloro-7-nitro-1,2,3-benzoxadiazole, NBD-chloride
相关类别:
杂环砌块;恶二唑;其他兽药标准品;有机砌块;其他生化试剂;合成材料中间体;其他;Miscellaneous;Amino Group Labeling Reagents for Fluorescence HPLC;Analytical Chemistry;Fluorescence Detection (HPLC Labeling Reagents);HPLC Labeling Reagents;Mercapto Group Labeling Reagents for Fluorescence HPLC;Pharmaceutical intermediate;Aromatics;Fluorescent Labels Indicators;Heterocycles;生化试剂;Functional Group Reactive Labels for Immunoassays;Biochemicals and Reagents;高纯生化试剂;Building Blocks;Chemical Synthesis;Derivatization agents;Fluorescent Probes;Functional Group Reactive Labels;Halogenated Heterocycles;Heterocyclic Building Blocks;Labels;Luminescent Compounds/Detection;Oxadiazoles;Particles and Stains
沸点
333.1±45.0 °C(Predicted)
密度
2.0589 (rough estimate)
储存条件
Inert atmosphere,Room Temperature
溶解度
Soluble in methanol, dimethylsulfoxide, dimethylformamide and chloroform.
酸度系数(pKa)
-5.65±0.50(Predicted)
CAS 数据库
10199-89-0(CAS DataBase Reference)
EPA化学物质信息
2,1,3-Benzoxadiazole, 4-chloro-7-nitro- (10199-89-0)
生物活性
NBD-Cl 是一种非荧光剂，与巯基或氨基反应后高度荧光。
体外研究
NBD-Cl (NBD chloride) forms highly fluorescent derivatives for detection of all the protein amino acids. In addition, NBD-Cl provides a simple and sensitive method for determination of N-terminal amino acids. The differences in intensity and color of fluorescence can be used to advantage to identify prolyl peptides.
