Pyridine -2 aldehyde 嘧啶-2-乙醛文献(pubmed) 赞助商链接以下为句子列表:英文: Degradation of Pyridine by Streptomyces sp.中文: 链霉菌(Streptomyces sp.)对吡啶的降解特性 英文: Biodegradation characterization of a pyridine-degrading strain中文: 吡啶降解菌的生物降解特性 ...
1) Pyridine-2-aldehyde 吡啶-2-甲醛2) pyridine-2-carboxaldehyde 2-吡啶甲醛 1. Synthesis of pyridine-2-carboxaldehyde modified chitosan and its chelation properties; 2-吡啶甲醛改性壳聚糖的合成及螯合性能的研究 2. N-(2-pyrrolemethylidene)-chitosan(PYCS) with good chelation properties was ...
Pyridine-2-aldehyde 类型 杂环化合物 CAS号 1121-60-4 物理性质 M 107.1, b 81.5℃/25mm, d420 1.121, nD20 1.535, pK125 3.84, pK225 12.68. 提纯方法 Purification is achieved by bubbling sulfur dioxide into a solution of 50g of the aldehyde in 250mL of boiled water, under nitrogen, at...
1) pyridine 2- aldehyde 二盐酸吡啶 2) Lead phosphite 二盐 3) dibasic 二盐 4) Dibasic lead phosphite 二盐 5) dihydrochloride 二盐酸盐 1. It is usually administered asdihydrochloridesalt and dipropionate salt. 抗梨形虫药物咪唑苯脲为均二苯脲类联脒衍生物,是一种重要的具有生物活性的化合物,一般...
Pyridine-2-aldehydesalicylaldazine (Hpas) reacts with metal salts to yield complexes M(pas)2 [M = OV(IV), Mn(II), Co(II), Ni(II), Cu(II) and Zn(II)]. The complexes have been characterized by elemental analyses, TGA and DTA, magnetic susceptibility, electronic, ESR and IR ...
J STRATISElsevier B.V.Analytica Chimica ActaG. S. Vasilikiotis and J. Stratis, "Phenylhydrazones of pyridine- 2-aldehyde and pyridine-4-aldehyde as new acid-base indica- tors," Analytica Chimica Acta, vol. 75, no. 1, pp. 227-230, 1975....
coppermolecular extinction coefficientPyridine-2-aldehyde-l-thionaphthylhydrazone (PATNH) reacts with copper in IN hydrochloric acid to give a complex suitable for the absorptiometric determination of copper in non-ferrous alloys and in salts.doi:10.1080/00032716908051324...
Copper complexes of pyridine-2- aldehyde and 2-acetylpyridine thiosemicarbazones. Polyhedron 1987, 6 (1), 39- 44.C. F. Bell, K. A. K. Lott and N. Hearn, Copper complexes of pyridine 2-aldehyde and 2-acetylpyridine thiosemicarbazones, Polyhedron, 1987, 6, 39-44....
[Pyridine-2-Carbaldehyde吡啶-2-羧醛] 别名: 2-Pyridinecarboxaldehyde Picolinaldehyde 2-Pyridinecarbaldehyde Pyridine-2-aldehyde 2-吡啶甲醛 吡啶-2-甲醛 CAS No. : [1121-60-4] MSDS下载: 无 分子式: C6H5NO 分子结构: 物化性质: 密度 1.126 熔点 -21--22 ºC 沸点 181 ºC 折射率 1.5343-...
Define Pyridines. Pyridines synonyms, Pyridines pronunciation, Pyridines translation, English dictionary definition of Pyridines. n. A flammable, colorless or yellowish liquid base, C5H5N, having a penetrating odor and serving as the parent compound of m