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

5-Bromothieno[2,3-d]pyrimidine

5-Bromothieno[2,3-d]pyrimidine ??? ???
?? ??:
1379322-62-9
???:
5-Bromothieno[2,3-d]pyrimidine
???(??):
5-Bromothieno[2,3-d]pyrimidine;Thieno[2,3-d]pyrimidine, 5-bromo-
CBNumber:
CB62471622
???:
C6H3BrN2S
??? ??:
215.07
MOL ??:
1379322-62-9.mol

5-Bromothieno[2,3-d]pyrimidine ??

?? ?
309.8±22.0 °C(Predicted)
??
1.859±0.06 g/cm3(Predicted)
?? ??
2-8°C(protect from light)
?? ?? (pKa)
0.54±0.40(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

5-Bromothieno[2,3-d]pyrimidine C??? ??, ??, ??

5-Bromothieno[2,3-d]pyrimidine ?? ?? ? ???

???

?? ??


5-Bromothieno[2,3-d]pyrimidine ?? ??

???( 20)?? ??
??? ?? ??? ?? ?? ? ??
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Aladdin Scientific

tp@aladdinsci.com United States 52924 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
JinJin Le Chemical Co., Ltd 10106090
jjlchem2@163.com China 9981 58
Aikon International Limited 025-66028182 18112977050
cfzhang@aikonchem.com China 15818 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 4009004166/18616739031 18616739031
3007523370@qq.com China 52693 58
Wuxi Kehua Biological Technology Co., Ltd. 0510-0510-86838766
2258830676@qq.com China 4602 58
Qi Qi hang Biotechnology Co., Ltd. 18151111370 18151111370
1046215251@qq.com China 6646 58
Ningbo jinuo chemical co., LTD 0574-87314919 057487319282
info@nbinno.com China 7041 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 15801484223;
psaitong@jm-bio.com China 29774 58

Copyright 2019 ? ChemicalBook. All rights reserved