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

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

382-09-2

1,1,1,3,3,3-HEXAFLUORO-2-METHYLPROPANE synthesis

7synthesis methods
-

Yield:382-09-2 2% ，2253-00-1 93%

Reaction Conditions:

with N,N-dimethyl-formamide at 130;

References:

Ohsaka, Yohnosuke;Amimoto, Yoshio;Takaki, Shoji [Journal of Fluorine Chemistry,1982,vol. 21,p. 54]

1,1,1,3,3,3-HEXAFLUORO-2-METHYLPROPANE Related Search: