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

(2,4-??????)-????

(2,4-??????)-????
(2,4-??????)-???? ??? ???
?? ??:
5681-18-5
???:
(2,4-??????)-????
???(??):
(2,4-??????)-????
???:
(2,4-DIETHOXYPHENYL)-ACETIC ACID
???(??):
(2,4-DIETHOXYPHENYL)-ACETIC ACID;Benzeneacetic acid, 2,4-diethoxy-;ACETIC ACID, (2,4-DIETHOXYPHENYL)-
CBNumber:
CB02446909
???:
C12H16O4
??? ??:
224.25
MOL ??:
5681-18-5.mol

(2,4-??????)-???? ??

?? ?
364.4±27.0 °C(Predicted)
??
1.133±0.06 g/cm3(Predicted)
?? ?? (pKa)
4.31±0.10(Predicted)

??

(2,4-??????)-???? C??? ??, ??, ??

(2,4-??????)-???? ?? ?? ? ???

???

?? ??


(2,4-??????)-???? ?? ??

???( 0)?? ??
??? ?? ??? ?? ?? ? ??

Copyright 2019 ? ChemicalBook. All rights reserved