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盐酸萘乙二胺 |
CAS No.: |
1465-25-4 |
分子式: |
C12H14N2.2(HCl) |
分子量: |
259.18 |
备注: |
中文名称盐酸萘乙二胺中文同义词α-萘乙二胺盐酸;盐酸-1-萘乙二胺;二盐酸N-(1-萘基)-乙二胺;N-1-?基乙烯二胺二鹽酸;N-(1-萘基)乙二胺二盐酸盐C12H14N2.2HCL;盐酸萘乙二胺;1-萘乙二胺二盐酸盐;N-1-萘基乙二胺英文名称N-(1-Naphthyl)ethylenediaminedihydrochloride英文同义词N-(α-Naphthyl)ethylenediaminedihydrochloride;NED2HCL;N-(1-Naphthyl)ethylenediamine;N-(1-NAPHTHYL)ETHYLENEDIAMINE2HCL;N-(1-NAPHTHYL)ETHYLENEDIAMINEDIHYDROCHLORIDE;N-1-NAPHTHYLETHYLENEDIAMINEDIHYDROCHLORIDEMONOMETHANOLATE;N-(1-NAPHTHYL)-ETHYLENEDIAMMONIUMDICHLORIDE;N-1-NAPHTHALENYL-1,2-ETHANEDI-AMINEDIHYDROCHLORIDECAS号1465-25-4分子式C12H16Cl2N2分子量259.17EINECS号215-981-2相关类别其他生化试剂;胺;通用试剂;有机砌块;胺盐;有机化学;厂家;康宝泰;盐酸萘乙二胺;生化试剂;芳烃;有机化工原料;化工材料;Nitrogen-containingcompoundsDerivatizationReagentsTLC;Sulfur-containingcompoundsDerivatizationReagentsTLC;TLCReagents,N-RSpectroscopy;DerivatizationReagentsTLC;TLCVisualizationReagents(alphabeticsort);TLCVisualizationReagents(byapplication);UV/VisReagents;UV/Visible(UV/VIS)Spectroscopy;AromaticAmines;byApplication;DerivatizationReagents;DerivatizationReagentsHPLC;HPLCDerivatizationChemicalbookReagents;ACSGrade;AmineSalts;AnalyticalReagents;Analytical/Chromatography;BuildingBlocks;ChemicalSynthesis;EssentialChemicals;InorganicSalts;NitrogenCompounds;OrganicBuildingBlocks;ResearchEssentials;SolutionsandReagentsMol文件1465-25-4.mol结构式盐酸萘乙二胺性质熔点200°C储存条件StoreatRT.形态粉末颜色白色至米色或粉红色PH值1.0(25g/l,H2O,20℃)水溶解性soluble敏感性LightSensitive&HygroscopicMerck14,6409BRN3707471稳定性对空气敏感,吸湿InChIKeyMZNYWPRCVDMOJG-UHFFFAOYSA-NCAS数据库1465-25-4(CASDataBaseReference)EPA化学物质信息N-(1-Naphthyl)ethylenediaminedihydrochloride(1465-25-4)盐酸萘乙二胺用途与合成方法性状白色至淡黄褐色的或灰色结晶固体或灰白色粉末。盐酸萘乙二胺比色法盐酸萘乙二胺比色法又称“萨尔茨曼法”。溶液吸收采集氮氧化物(NOx)后进行比色测定的化学方法。大气中的氮氧化物经过三氧化铬氧化管氧化成NO2,然后被吸收在溶液中生成亚硝酸,再与对氨基苯磺酸起重氮化反应,然后与盐酸萘乙二胺偶合生成玫瑰红色的偶氮化合物,根据颜色的深浅,比色定量。储存条件保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置。用途用作测定磺胺类药物的试剂用途环保试剂,盐酸萘乙二胺比色法测定大气中氮氧化物等苯胺类的测定,以及测定磺胺类药剂和亚硝酸盐,还可以光谱测定氨基苯酚、苯二胺、二硝基苯胺、氯代苯胺类化合物、硫醇和氨磺酰等。用途用于测定叶酸、钾、亚硝酸盐和硫酸盐;用于氨基苯酚、苯二胺、二硝基苯胺、氯苯胺、硫醇和磺胺的分光光度法检测类别有毒物品毒性分级高毒急性毒性腹腔-小鼠LD50:150毫克/公斤可燃性危险特性受热放出有毒氯化氢和氧化氮气体储运特性库房通风低温干燥;与食品原料分开储运灭火剂水、二氧化碳、砂土、泡沫 |
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