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-Boc-3-fluoroazetidine-3-carbaldehyde

1-Boc-3-fluoroazetidine-3-carbaldehyde ??? ???
?? ??:
1374658-52-2
???:
1-Boc-3-fluoroazetidine-3-carbaldehyde
???(??):
tert-Butyl 3-fluoro-3-formylazetidine-1-carboxylate;1-Boc-3-fluoroazetidine-3-carbaldehyde;3-Fluoro-3-formyl-azetidine-1-carboxylic acid tert-butyl ester;1-Azetidinecarboxylic acid, 3-fluoro-3-formyl-, 1,1-dimethylethyl ester
CBNumber:
CB43052491
???:
C9H14FNO3
??? ??:
203.21
MOL ??:
1374658-52-2.mol

1-Boc-3-fluoroazetidine-3-carbaldehyde ??

?? ?
250.0±40.0 °C(Predicted)
??
1.18±0.1 g/cm3(Predicted)
?? ??
Inert atmosphere,Store in freezer, under -20°C
?? ?? (pKa)
-5.56±0.40(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933998090
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

1-Boc-3-fluoroazetidine-3-carbaldehyde C??? ??, ??, ??

1-Boc-3-fluoroazetidine-3-carbaldehyde ?? ?? ? ???

???

?? ??

1-Boc-3-fluoroazetidine-3-carbaldehyde ?? ??

???( 18)?? ??
??? ?? ??? ?? ?? ? ??
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 20975 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 		+86-021-61551413 +8618813727289
 contact@trustwe.com China 5745 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30230 58
CD Chemical Group Limited 		+8615986615575
 info@codchem.com China 20342 58
Aceschem Inc. 		+1-817863-6948 +1-（817）863-6948
 sales@aceschem.com United States 19632 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203
 info@chemextension.com China 42056 58
Chengdu Feibo Pharm Technology Co., Ltd +86 028-84641798 15982321820
 abby@arkpharm.com China 10922 58
Shanghai AQBioPharma Co., Ltd. 13661411401
 yinglv.que@aqbiopharma.com.cn China 2843 58
Aikon International Limited 025-66061636 18013972705
 sales01@aikonchem.com China 16027 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 25-57027686 17372956142
 li_lan@syntitan.com China 9997 58
Copyright 2019 ? ChemicalBook. All rights reserved