午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

3-(2-????-3-?-2-???)??????

3-(2-????-3-?-2-???)??????
3-(2-????-3-?-2-???)?????? ??? ???
?? ??:
15496-08-9
???:
3-(2-????-3-?-2-???)??????
???(??):
3-(2-????-3-?-2-???)??????
???:
3-(2-methylbut-3-yn-2-yloxy)propanenitrile
???(??):
3-(2-methylbut-3-yn-2-yloxy)propanenitrile;3-[(1,1-Dimethyl-2-propynyl)oxy]propionitrile;Propanenitrile, 3-[(1,1-dimethyl-2-propyn-1-yl)oxy]-
CBNumber:
CB61455801
???:
C8H11NO
??? ??:
137.18
MOL ??:
15496-08-9.mol

3-(2-????-3-?-2-???)?????? ??

?? ?
103-105 °C(Press: 26 Torr)
??
0.9275 g/cm3
EPA
Propanenitrile, 3-[(1,1-dimethyl-2-propynyl)oxy]- (15496-08-9)

??

3-(2-????-3-?-2-???)?????? C??? ??, ??, ??

3-(2-????-3-?-2-???)?????? ?? ?? ? ???

???

?? ??

3-(2-????-3-?-2-???)?????? ?? ??

???( 0)?? ??
??? ?? ??? ?? ?? ? ??
Copyright 2019 ? ChemicalBook. All rights reserved