成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid

(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid ??? ???
?? ??:
1221793-42-5
???:
(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid
???(??):
(S)-1-Boc-4,4-difluoropiperidine-2-carboxylic Acid;(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid;(2S)-1-[(tert-butoxy)carbonyl]-4,4-difluoropiperidine-2-carboxylic acid;1,2-Piperidinedicarboxylic acid, 4,4-difluoro-, 1-(1,1-dimethylethyl) ester, (2S)-;(2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-2-carboxylic acid
CBNumber:
CB63170441
???:
C11H17F2NO4
??? ??:
265.25
MOL ??:
1221793-42-5.mol

(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid ??

?? ?
356.4±42.0 °C(Predicted)
??
1.27±0.1 g/cm3(Predicted)
?? ?? (pKa)
3.20±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 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid C??? ??, ??, ??

(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid ?? ?? ? ???

???

?? ??


(S)-1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid ?? ??

???( 19)?? ??
??? ?? ??? ?? ?? ? ??
Jinan Carbotang Biotech Co.,Ltd.
+8615866703830
figo.gao@foxmail.com China 8497 58
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 17254 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Zhejiang J&C Biological Technology Co.,Limited
+1-2135480471 +1-2135480471
sales@sarms4muscle.com China 10473 58
Aceschem Inc.
+1-817863-6948 +1-(817)863-6948
sales@aceschem.com United States 19632 58
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43340 58
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39004 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
TaiChem Taizhou Limited 052386810091
zcwy9518@yeah.net China 3899 58
Aikon International Limited 025-66028182 18112977050
cfzhang@aikonchem.com China 15818 58

Copyright 2019 ? ChemicalBook. All rights reserved