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

4-bromo-2-(tetrahydrofuran-2-yl)pyridine

4-bromo-2-(tetrahydrofuran-2-yl)pyridine ??? ???
?? ??:
2222934-11-2
???:
4-bromo-2-(tetrahydrofuran-2-yl)pyridine
???(??):
4-bromo-2-(tetrahydrofuran-2-yl)pyridine;Pyridine, 4-bromo-2-(tetrahydro-2-furanyl)-
CBNumber:
CB04864301
???:
C9H10BrNO
??? ??:
228.09
MOL ??:
2222934-11-2.mol

4-bromo-2-(tetrahydrofuran-2-yl)pyridine ??

?? ?
310.9±42.0 °C(Predicted)
??
1.487±0.06 g/cm3(Predicted)
?? ?? (pKa)
2.90±0.10(Predicted)

??

4-bromo-2-(tetrahydrofuran-2-yl)pyridine C??? ??, ??, ??

4-bromo-2-(tetrahydrofuran-2-yl)pyridine ?? ?? ? ???

???

?? ??


4-bromo-2-(tetrahydrofuran-2-yl)pyridine ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Combiphos (Shanghai) Biological Technology Co., Ltd. 021-65232103 17602124823
combiphos@vip.qq.com China 29909 58
Jinan Xinhongtai Chemical Co. LTD 13000000000
jnxinhongtai@126.com China 19528 58

Copyright 2019 ? ChemicalBook. All rights reserved