CAS: 65510-45-4; Pcb 85

该化合物是多氯联苯(PCB)家族的成员,该家族由以其环境持久性和潜在毒性而闻名的合成有机化学品组成.多氯联苯85的特点是结构复杂,含有联苯所附带的多氯原子,影响其物理和化学特性.通常多氯联苯无色于轻黄,油状液体或固体,并且不易燃.多氯联苯85与其他多氯联苯一样,具有疏水性,意思是它不会在水中很好地溶解,但可溶于有机溶剂和脂肪.该物质已被各种工业用途使用,包括电气设备,热传导液和塑料添加剂.然而,由于其环境和健康风险,包括潜在的致癌效应和内分泌干扰,许多国家已基本禁止或限制多氯联苯.目前正在开展监测和补救工作,以解决环境中,特别是土壤和水系统对多氯联苯的污染问题.

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2,3,4-trichloroaniline 1,3-Dichlorobenzene

合成工艺路线路线简述

    📜2,3,4-三氯苯胺,1,3-二氯苯置于sodium Acetate,亚硝酸体系中,化学反应生成 2,2',3,4,4'-五氯联苯醚
    参考文献:Physical,Spectral And Chromatographic Properties Of All 209 Individual Pcb Congeners
    标题:Physical,Spectral And Chromatographic Properties Of All 209 Individual Pcb Congeners
    摘要:Physical,Spectral And Chromatographic Data For All 209 Individual Pcb Congeners Is Presented. The Individual Congeners Were Synthesized And Then Isolated And Purified. Recent Emphasis On The Source Of The Toxicity Of Commercial Pcb Formulations Has Increased The Need For A Complete Set Of The Pcb Congeners. Through The Use Of Two Capillary Gc Columns: 40% octadecyl/ 15% Phenyl Methyl Siloxane And 50% Phenyl Methyl Siloxane,It Was Possible To Separate 201 Pcb Congeners With Only Four Unresolved Pairs. The Data Compiled In This Study For All 209 Congeners Will Aid In The Identification Of Selected Individual Components Of These Environmental Pollutants. The Use Of This Data Also Presents The Opportunity For The Improved Quantification Of The Commercial Pcb Formulations.
    DOI:10.1016/0045-6535(95)00140-4

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    ✅ COA系统入驻 | 共享模式

    合成参考文献


    摘要:S109 | PARCEDC | List of 7074 potential endocrine disrupting compounds (EDCs) by PARC T4.2 | DOI:10.5281/zenodo.10944198
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