CAS: 2150-60-9; Sodium 4,8-Diamino-5-Hydroxy-9,10-Dioxo-6-Sulfo-9,10-Dihydroanthracen-1-Olate

该化合物是一种化学化合物,其结构复杂,包括含硫酸和氨基功能组的炭疽核,其特性包括一个含有全氟辛烷磺酸和氨基功能组的炭疽核.该化合物通常是一种钠盐,它能增强水溶性,在各种应用中有用,特别是在染色化学和荧光探测器方面.多种功能组的存在有助于其再活动,并有可能形成金属或其他有机分子的复合体.在研究环境中,该化合物经常用于研究环境,以便其与生物系统互动,其特性可能受到pH和溶液的离子强度的影响.应参考安全数据,处理许多化学物质,因为其潜在毒性或环境影响.

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6409-77-4 130-22-3 6258-06-6

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    专利号:US-3983145-A
    优先权日:1973-11-01
    标 题:Use of alpha-di(lower alkoxy) anthraquinones in the synthesis of Alizarin Saphirols
    发明人：WHITE DAVID L; FITZPATRICK JOSEPH W
    权利人:TOMS RIVER CHEMICAL CORP
    摘要:Alpha-dihydroxyanthraquinones used as intermediates in the synthesis of many dyestuffs, such as the Alizarin Saphirols (e.g. Color Constitution No. 63000, 63005, 63010, 63011, 63315 and 63610) can be replaced on an equimolar basis by alpha-di(lower alkoxy)anthraquinones. The alpha-di(lower alkoxy) anthraquinones can be converted in a single step, by treatment with oleum, to the corresponding alpha-dihydroxyanthraquinone-beta-disulfonic acids in almost quantitative yield. The corresponding diamine is obtained by dinitrating followed by reduction of the nitro groups. The known intermediate, leuco 1,4,5,8-tetrahydroxyanthraquinone (see C.I. No. 62500) can be obtained either by reduction of the diamine or by reduction of the dinitro compound. In one embodiment, the alpha-di(lower alkoxy)anthraquinone is obtained from dinitroanthraquinone by treatment thereof with methanol and KOH.

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    合成参考文献


    参考文献:10.1007/978-1-4615-6663-2_9
    摘要:Allen RLM. Anthraquinone dyes. 1971. In: Colour Chemistry.
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