2,4-二羟基苯甲醛(2,4-Dihydroxybenzaldehyde)是一种有机化合物,分子式为C7H6O3。 它是一种淡黄色结晶物,可溶于乙醇和氯仿,几乎不溶于水。它是一种重要的有机合成中间体,在医药、染料、化妆品、食品等领域有广泛的应用。 在医药领域,2,4-二羟基苯甲醛是一种重要的合成原料,可以用于制备多种药物,如抗癌药...
Raveendra Reddy. Direct and Derivative Spectrophotometric Determination of Zinc with 2,4-Dihydroxybenzaldehyde Isonicotinoyl Hydrazone in Potable Water and Pharmaceutical Samples[J]. Journal of Analytical Chemistry . 2005 (9)Sivaramaiah, S., Reddy, P.R., 2005. Direct and derivative ...
2,5-bis(trimethylsilyloxy)benzaldehyde; 2,5-bis[(trimethylsilyl)oxy]benzaldehyde; 2,5-bis[(trimethylsilyl)oxy]benzaldehyde #; 2,5-dihydroxybenzaldehyde, 2tms derivative; AC1LDNUX; benzaldehyde, 2,5-bis[(trimethylsilyl)oxy]-; 1.3 CAS No. 56114-69-3 1.4 CID 622536 1.5 Molecular Formula C13H2...
4-Dimethoxybenzaldehyde 4-Hydroxy-3-methoxybenzaldehyde 4-Hydroxy-2-methoxybenzaldehyde 3,5-Dimethoxy-4-hydroxybenzaldehyde Benzaldehyde WT 0 1 1 2 2 3 4 6 6 6 6 6 6 6 6 slt2∆ 0 0 0 0 1 1 3 3 4 6 6 6 6 6 6 bck1∆ 0 0 0 0 1 1 3 2 4 6 6 6 6...
英文名称:2,6-Di(tert-butyl)-4-hydroxy-4-methyl-2,5-cyclohexadien-1-one CAS号:37942-07-7 重量:5g 重量:50g 分子式:C15H22O2 别名:2-Hydroxy-3,5-di-tert-butylbenzaldehyde; 3,5-tert-Butyl-2-hydroxybenzaldehyde; 3,5-Bis(1,1-dimethylethyl)-2-hydroxybenzaldehyde; 3,5-Bis(tert-butyl)sa...
Linear sequences starting from substituted 3-hydroxybenzaldehydes (1) and 4-hydroxybenzaldehydes (2) may be developed. However, compounds 1 and 2 are, albeit commercially available, both relatively expensive and may not be available in the quantities sufficient for all applications and particularly ...
IRandUv —Vis.ThefluorescencespectrumismeasuredandtheresultindicatestheA (FL)ofthesynthesized compoundliesin406nm. Keywords:2,4一dihydroxybenzaldehyde;coumafinderivative;synthesis;fluorescence 香豆素化合物是一类非常重要的苯并吡喃杂环 化合物,具有许多重要的生物活性,如抗肿瘤活性、 抗细菌活性、杀虫活性、抗HIV...
Rapid, selective, direct and derivative spectrophotometric determination of titanium with 2,4-dihydroxybenzaldehyde isonicotinoyl hydrazone Talanta 1996; 43:551.Babaiah O,Rao C K,Reddy T S,et al.Rapid, selective, direct and derivative spectrophotometric determination of titanium with 2, 4-dihydroxyben...
Erratum to: Direct and derivative spectrophotometric determination of thorium with 2,4-dihydroxybenzaldehyde isonicotinoyl hydrazonedoi:10.1023/A:1006728912624S. SivaramaiahP. Raveendra ReddyV. Krishna ReddyT. Sreenivasulu ReddySpringer Netherlands
metal and a tin compound containing an alcoholate (preferably a double alkoxide prepared by the direct reaction of tin tetrachloride with ≥4 equiv. alkali metal alcoholate), preferably at 110-170°C to afford the objective 2-hydroxybenzaldehyde derivative of formula II.;COPYRIGHT: (C)1993,JPO&...