![]() 1-甲基-3-对甲苯三氮烯[用于酯化]结构式
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常用名 | 1-甲基-3-对甲苯三氮烯[用于酯化] | 英文名 | 1-Methyl-3-(4-methylphenyl)triaz-1-ene |
---|---|---|---|---|
CAS号 | 21124-13-0 | 分子量 | 149.193 | |
密度 | 1.0±0.1 g/cm3 | 沸点 | 215.5±33.0 °C at 760 mmHg | |
分子式 | C8H11N3 | 熔点 | 75-80ºC(lit.) | |
MSDS | 中文版 美版 | 闪点 | 84.1±25.4 °C | |
符号 |
![]() ![]() GHS07, GHS08 |
信号词 | Warning |
Simultaneous determination of toluene and xylene metabolites in urine by gas chromatography.
Br. J. Ind. Med. 34(3) , 229-33, (1977) A gas chromatographic method for simultaneous determination of hippuric and o-, m-, and p-methylhippuric acids (metabolites of toluene and xylene) in urine is described. The analytical procedure is based on the extraction of the aromatic metabolites with ethy... |
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Rapid and simple solid-phase esterification of sialic acid residues for quantitative glycomics by mass spectrometry.
Chemistry 13(17) , 4797-804, (2007) A rapid and quantitative method for solid-phase methyl esterification of carboxy groups of various sialylated oligosaccharides has been established. The method employed a triazene derivative, 3-methyl-1-p-tolyltriazene, for facile derivatization of oligosacch... |
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