CAS: 40119-17-3; (3,4-Dimethoxyphenyl)Hydrazine Hydrochloride

该化合物是一种氢子衍生物,通常用作有机合成和制药研究的关键中间体,其角氧代代香环可增强反应性,使其有利于生产三环化合物,染料和生物活性分子.盐的盐形式比自由基更加稳定和处理.这种试剂由于其高效的结合特性,在合成聚醚和其他含氮的脚架方面特别宝贵.它展示出极地溶剂的溶性,便利反应条件.如果储存在推荐条件下(煤,干和防光),它保持一贯的纯度,确保合成应用的可靠性能.

结构式图片

物理性质

MSDS等安全信息

欧盟法规

ECHA物质C&L通报REACH预注册

上下游产品

CAS号5107-75-5 2,3-dimethyl-1H...

合成工艺路线路线简述

    📜2,2,2-Trichloroethyl N-(3,4-Dimethoxyphenyl)-N-(2,2,2-Trichloroethoxycarbonylamino)Carbamate置于盐酸,Ammonium Acetate,锌体系中,用76%的收率获得产物3,4-二甲氧基苯肼盐酸盐
    参考文献:双(2,2,2-三氯乙基)偶氮二羧酸酯和富电子芳烃合成苯肼
    标题:双(2,2,2-三氯乙基)偶氮二羧酸酯和富电子芳烃合成苯肼
    摘要:摘要 使用富电子芳烃分子和双(2,2,2 三氯乙基) 偶氮二羧酸酯 (Btcead),可以通过两步序列轻松制备苯肼.
    DOI:10.1080/00397919708007084

    海关参考信息

    其他信息查阅

    供应商参考报价(招募中)

    品牌试剂参考报价(招募中)

    实用工具

    ⚠️全国化工行业净网倡议书
    📋制造商识别码
    📖 海关编码查询
    📝MSDS生成器

    📌 第三方产品分析报告

    ✅ COA系统入驻 | 共享模式

    主要参考文献

    参考标题:Continuous Flow Process For The Synthesis Of Phenylhydrazine Salts And Substituted Phenylhydrazine Salts
    摘要:The Present Invention Provided A Continuous Flow Process For The Synthesis Of Phenylhydrazine Salts And Substituted Phenylhydrazine Salts. Diazotization, Reduction, Acidic Hydrolysis And Salifying With Acids Are Innovatively Integrated Together. Using Acidic Liquids Of Aniline Or Substituted Aniline, Diazotization Reagents, Reductants And Acids As Raw Materials, Phenylhydrazine Derivative Salts Is Obtained Through The Synthesis Process, Which Is A Three-Step Continuous Tandem Reaction Including Diazotization, Reduction, Acidic Hydrolysis And Salifying. The Described Synthesis Process Is A Kind Of Integrated Solutions, Which Is Carried Out In An Integrated Reactor. The Feed Inlets Of The Integrated Reactor Are Continuously Filled With Raw Materials. In The Integrated Reactor, Diazotization, Reduction, Acidic Hydrolysis And Salifying Are Carried Out Continuously And Orderly, And Phenylhydrazine Salts Or Substituted Phenylhydrazine Salts Is Obtained In The Outlet Of The Integrated Reactor Without Interruption. The Total Reaction Time Is No More Than 20 Min.

    合成参考文献

    参考DOI号:10.1080/00397919708007084
    📝 需求与反馈
    尽可能描述清楚需求与问题信息
    ×

    通知