1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan

CAS NO:58520-04-0 1R,2R-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan English name (1R, 2R) -1,2-bis (4-methoxy phenyl) ethane-1,2-diamine CAS RN 58520-04-0 The molecular formula C16H20N2O2 with molecular weight of 272.34 The appearance of (1R, 2R) -1,2-bis (4-methoxy phenyl) ethane-1,2-diamine is white or white powder category Content is more than 99% The specific rotation of +76 DEG and +79 DEG moisture no more than 0.5% melting point 89-91 Used as pharmaceutical intermediates and chiral separation agent 25KG/ packaging paperboard barrel is valid for a period of 2 years Manufacturers of China Hubei Weidely Chemical Technology Co., Ltd. Contact widelylei@hotmail or widelylei@gmail.com