天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

1-CYCLOHEXYL-3-(3,4-XYLYL)UREA

1-CYCLOHEXYL-3-(3,4-XYLYL)UREA ??? ???
?? ??:
197455-84-8
???:
1-CYCLOHEXYL-3-(3,4-XYLYL)UREA
???(??):
1-CYCLOHEXYL-3-(3,4-XYLYL)UREA;Urea, N-cyclohexyl-N′-(3,4-dimethylphenyl)-
CBNumber:
CB515181667
???:
C15H22N2O
??? ??:
246.35
MOL ??:
197455-84-8.mol

1-CYCLOHEXYL-3-(3,4-XYLYL)UREA ??

?? ?
366.485±42.00 °C(Press: 760.00 Torr)(predicted)
??
1.066±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
?? ?? (pKa)
13.919±0.20(predicted)

??

1-CYCLOHEXYL-3-(3,4-XYLYL)UREA C??? ??, ??, ??

1-CYCLOHEXYL-3-(3,4-XYLYL)UREA ?? ?? ? ???

???

?? ??

1-CYCLOHEXYL-3-(3,4-XYLYL)UREA ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Merck KGaA 21-20338288
ordercn@merckgroup.com China 6394 58
Copyright 2019 ? ChemicalBook. All rights reserved