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

3-(5-methylfuran-2-yl)-3-oxopropanenitrile

3-(5-methylfuran-2-yl)-3-oxopropanenitrile ??? ???
?? ??:
197250-40-1
???:
3-(5-methylfuran-2-yl)-3-oxopropanenitrile
???(??):
2-Furanpropanenitrile, 5-methyl-β-oxo-;3-(5-methylfuran-2-yl)-3-oxopropanenitrile
CBNumber:
CB21703290
???:
C8H7NO2
??? ??:
149.15
MOL ??:
197250-40-1.mol

3-(5-methylfuran-2-yl)-3-oxopropanenitrile ??

?? ?
311.1±32.0 °C(Predicted)
??
1.147±0.06 g/cm3(Predicted)
?? ?? (pKa)
7.42±0.14(Predicted)

??

3-(5-methylfuran-2-yl)-3-oxopropanenitrile C??? ??, ??, ??

3-(5-methylfuran-2-yl)-3-oxopropanenitrile ?? ?? ? ???

???

?? ??


3-(5-methylfuran-2-yl)-3-oxopropanenitrile ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
Biosynth Biological Technology (Suzhou) Co Ltd 51288865780
sales@biosynth.com China 233051 58

Copyright 2019 ? ChemicalBook. All rights reserved