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

1-(butan-2-yl)-4-nitro-1H-pyrazole

1-(butan-2-yl)-4-nitro-1H-pyrazole ??? ???
?? ??:
1240579-58-1
???:
1-(butan-2-yl)-4-nitro-1H-pyrazole
???(??):
1-(butan-2-yl)-4-nitro-1H-pyrazole;1H-Pyrazole, 1-(1-methylpropyl)-4-nitro-
CBNumber:
CB73891262
???:
C7H11N3O2
??? ??:
169.18
MOL ??:
1240579-58-1.mol

1-(butan-2-yl)-4-nitro-1H-pyrazole ??

?? ?
264.5±13.0 °C(Predicted)
??
1.24±0.1 g/cm3(Predicted)
?? ?? (pKa)
-2.03±0.10(Predicted)

??

1-(butan-2-yl)-4-nitro-1H-pyrazole C??? ??, ??, ??

1-(butan-2-yl)-4-nitro-1H-pyrazole ?? ?? ? ???

???

?? ??


1-(butan-2-yl)-4-nitro-1H-pyrazole ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
EvoBlocks, Ltd. --
sales@evoblocks.com Hungary 5008 50

Copyright 2019 ? ChemicalBook. All rights reserved