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

5-???-2-[(2,2,2-????????)???]????

5-???-2-[(2,2,2-????????)???]????
5-???-2-[(2,2,2-????????)???]???? ??? ???
?? ??:
22753-80-6
???:
5-???-2-[(2,2,2-????????)???]????
???(??):
5-???-2-[(2,2,2-????????)???]????
???:
5-chloro-2-[(2,2,2-trifluoroethyl)amino]benzophenone
???(??):
Einecs 245-199-7;5-chloro-2-[(2,2,2-trifluoroethyl)amino]benzophenone;2-[N-(2,2,2-Trifluoroethyl)amino]-5-chlorobenzophenone;[5-Chloro-2-[(2,2,2-trifluoroethyl)amino]phenyl]phenyl ketone;[5-chloro-2-(2,2,2-trifluoroethylamino)phenyl]-phenylmethanone;Methanone, [5-chloro-2-[(2,2,2-trifluoroethyl)amino]phenyl]phenyl-
CBNumber:
CB1904349
???:
C15H11ClF3NO
??? ??:
313.7
MOL ??:
22753-80-6.mol

5-???-2-[(2,2,2-????????)???]???? ??

???
99-100 °C
?? ?
435.2±45.0 °C(Predicted)
??
1.353±0.06 g/cm3(Predicted)
?? ?? (pKa)
-1.38±0.50(Predicted)

??

5-???-2-[(2,2,2-????????)???]???? C??? ??, ??, ??

??

2-(2,2,2-Trifluoroethylamino)-5-chlorobenzophenone is a benzophenone derivative with the potential to act as a photo-initiator in applications involving the prevention of UV light damage on polymer films.

5-???-2-[(2,2,2-????????)???]???? ?? ?? ? ???

???

?? ??


5-???-2-[(2,2,2-????????)???]???? ?? ??

???( 5)?? ??
??? ?? ??? ?? ?? ? ??
Energy Chemical 021-58432009 400-005-6266
marketing@energy-chemical.com China 44918 58
18153089275
3032079623@qq.com China 22695 58
Merck KGaA (+86) 21 2033 8288
sigmaname@qq.com CHINA 292394 58

Copyright 2019 ? ChemicalBook. All rights reserved