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对甲苯磺酸甲酯

对甲苯磺酸甲酯结构式
对甲苯磺酸甲酯结构式
品牌特惠专场
常用名 对甲苯磺酸甲酯 英文名 Methyl p-toluenesulfonate
CAS号 80-48-8 分子量 186.228
密度 1.2±0.1 g/cm3 沸点 291.8±9.0 °C at 760 mmHg
分子式 C8H10O3S 熔点 25-28 °C(lit.)
MSDS 中文版 美版 闪点 130.3±18.7 °C
符号 GHS05 GHS07
GHS05, GHS07
信号词 Danger

Rapid and simultaneous determination of sulfonate ester genotoxic impurities in drug substance by liquid chromatography coupled to tandem mass spectrometry: comparison of different ionization modes.

J. Chromatogr. A. 1355 , 73-9, (2014)

Two ionization techniques for liquid chromatography-mass spectrometry (LC-MS) determination of sulfonate ester potentially genotoxic impurities (PGIs) were evaluated. Twelve PGIs including methyl, ethyl, propyl and isopropyl esters of methanesulfonate, benzen...

Secondary deuterium isotope effects.. beta.-Kinetic effects in Sn2 reactions of N, N-dimethylaniline and dimethylphenylphosphine with methyl p-toluenesulfonate, and comparison with observed and calculated vibrational frequencies. Kaplan ED and Thornton ER.

J. Am. Chem. Soc. 89(25) , 6644-51, (1967)

The formation of tin-nitrogen bonds. V. The selective 1-substitution reaction of tetrazoles by the reaction of 5-substituted 2-(tri-n-butylstannyl) tetrazoles with methyl iodide, methyl p-toluenesulfonate, dimethyl sulfate, and ethyl bromoacetate. Isida T, et al.

Bull. Chem. Soc. Jpn. 46 , 2176-80, (1973)