成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine

N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine ??? ???
?? ??:
115423-81-9
???:
N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine
???(??):
N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine;N,N'-bis[(E)-(4-ethoxyphenyl)methylidene]biphenyl-4,4'-diamine;[1,1'-Biphenyl]-4,4'-diamine, N,N'-bis[(4-ethoxyphenyl)methylene]-, (E,E)- (9CI)
CBNumber:
CB43495081
???:
C30H28N2O2
??? ??:
448.56
MOL ??:
115423-81-9.mol

N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine ??

?? ?
630.8±55.0 °C(Predicted)
??
1.06±0.1 g/cm3(Predicted)
?? ?? (pKa)
4.48±0.50(Predicted)

??

N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine C??? ??, ??, ??

N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine ?? ?? ? ???

???

?? ??


N,N'-bis(4-ethoxybenzylidene)-4,4'-biphenyldiamine ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
Alinda Chemical Ltd. +7 (495) 672-17-08
sale@alinda.ru Russia 68136 55

Copyright 2019 ? ChemicalBook. All rights reserved