CAS: 615-05-4; 2,4-Diaminoanisole

该化合物是有机化合物,具有氨基和甲氧功能组的特征,是丙醇的衍生物,在芳香环的2和4个位置上有两个氨基组,具有两个氨基组的特征,该化合物一般是白色到浅黄色晶状固体,在水和有机溶剂中可溶解,反映氨基质组的存在,反映其极性. 2,4-Diaminoanisole主要用于染色工业,特别是合成青铜染料,并用作生产各种化学化合物的中间体,还用于配制发色剂和其他化妆品,但必须指出,2,4-diaminoanisole可能构成健康风险,包括潜在的致癌性,需要认真处理和遵守工业应用中的安全准则.

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物理性质

MSDS等安全信息

欧盟法规

统一分类与标签ECHA物质ECHA物质工作场所安全标识要求化妆品禁用物质清单C&L通报食品接触材料-禁用CMR物质REACH预注册废弃物危险特性清单

上下游产品

CAS号119-27-7 2,4-二硝基苯甲醚 | CAS号21702-84-1 2,4-二溴苯甲醚 | CAS号105612-80-4 N-[3-(benzeneca... | CAS号13908-67-3 1-(2-chloroethy... | CAS号82701-91-5 1,7-phenanthrol... | CAS号919769-93-0 6-methoxyquinaz...

合成工艺路线路线简述

    📜2,4-二硝基酚置于palladium On Activated Charcoal,Methyl Tributylmethylammonium Carbonate,Sodium Hydroxide体系中,用 甲醇 作为反应溶剂,20.0~65.0 °C,850.02 Kpa 条件下,反应 8.58H,反应生成 2,4-二氨基苯甲醚
    参考文献:分散染料中间体的合成方法
    标题:分散染料中间体的合成方法
    摘要:本发明公开了一种分散染料中间体的合成方法,包括将2,4‑二硝基苯酚和氢气发生还原反应制备2,4‑二氨基苯酚的步骤;将2,4‑二氨基苯酚与碘甲烷在催化剂甲基三丁基甲基碳酸铵作用下发生醚化反应制备2,4‑二氨基苯甲醚的步骤;将2,4‑二氨基苯甲醚与醋酐发生酰化反应制备目标产物3‑氨基‑4‑甲氧基乙酰苯胺的步骤.相比2,4‑二硝基苯甲醚加氢还原法,采用本发明的2,4‑二硝基苯酚加氢还原法,其转化率高,副反应少.

    海关参考信息

    专利信息


    专利号:US-2010015076-A1
    优先权日:2005-12-23
    标题 :Polymer structure reacting with keratin, synthesis and use thereof
    发明人：ZANOTTI RUSSO MATTEO; BARBINI NICOLA
    权利人:EUDERMIC S R L
    摘要:Novel (co)polymeric structures having functional groups making possible, under conditions that are safe for human use, the formation of chemical bonds with human keratin, and in particular with the keratin present in hair, eyelashes and eyebrows, skin, nails, lips, the oral mucosa and tissues of the external genital organs are disclosed; the invention also relates to the synthesis of such (co)polymeric structures and the use thereof in the fields of cosmetics and medicine.

    专利号:US-11406964-B2
    优先权日:2018-03-28
    标题 :Heterogeneous catalysts for the synthesis of carbamates
    发明人：WERSHOFEN STEFAN; VIDAL-FERRAN ANTON; RICO JOSÉ LUIS NÚÑEZ; PEREZ-RAMIREZ JAVIER; PUERTOLAS LACAMBRA BEGONA; AMRUTE AMOL P
    权利人:COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG
    摘要:The present invention relates to a catalyst for preparing carbamates, in particular aromatic carbamates, comprising a binary oxide having the formula L1-xMxO2, wherein L is a metal selected from the lanthanoid series and M is a metal selected from the group consisting of Sc, Y, Ti, Zr, Hf, metals from the lanthanoid series and metals from the actinoid series, and wherein x ranges from 0.01 to 0.05. The present invention also relates to a method for producing said catalysts and a method of utilizing said catalysts in the production of carbamates, in particular aromatic carbamates.

    专利号:WO-2019185608-A1
    优先权日:2018-03-28
    标 题:Heterogeneous catalysts for the synthesis of carbamates

    专利号:US-2021053031-A1
    优先权日:2018-03-28
    标 题 :Heterogeneous catalysts for the synthesis of carbamates

    专利号:CN-103073598-A
    优先权日:2012-10-12
    标题 :Synthesis of Mono(Multi)nuclear Complexes of Wallenschiff Base and Bismuth

    专利号:CN-115160177-A
    优先权日:2021-04-01
    标题:A new method for the synthesis of 2-amino-4-acetamidoanisole

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    主要参考文献

    [参考文献]: Christopher I Olivares, Et Al. (Bio)Transformation Of 2,4-Dinitroanisole (Dnan) In Soils. J Hazard Mater. 2016 Mar 5:304:214-21.

    合成参考文献


    摘要:
    摘要:Ruchirawat M et al; Biochem Pharmacol 30 (19): 2715 (1981)
    摘要:JOHANSSON K ET AL; IARC SCI PUBL 40: 243 (1981)
    摘要:
    摘要:Franke C et al; Chemosphere 29: 1501-14 (1994)
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