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)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride

(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride ??? ???
?? ??:
869489-04-3
???:
(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride
???(??):
(2S)-4,4-difluoropyrrolidine-2-carbonitrile;(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride;(2S)-4,4-difluoro-2-Pyrrolidinecarbonitrile hydrochloride
CBNumber:
CB34897201
???:
C5H7ClF2N2
??? ??:
168.57
MOL ??:
869489-04-3.mol

(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride ??

InChI
InChI=1/C5H6F2N2.ClH/c6-5(7)1-4(2-8)9-3-5;/h4,9H,1,3H2;1H/t4-;/s3
InChIKey
BOGMTOHWIVLVJE-NDILARRWNA-N
SMILES
C([C@H]1NCC(F)(F)C1)#N.Cl |&1:1,r|
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (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 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride C??? ??, ??, ??

(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride ?? ?? ? ???

???

?? ??

(S)-4,4-difluoropyrrolidine-2-carbonitrile hydrochloride ?? ??

???( 49)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32965 60
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 18568 58
LEAP CHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 24727 58
Lianhe Aigen Pharmatech Co.,Ltd. 		+undefined+undefined18918657159
 sales@lianhe-aigen.com China 316 58
LEAPCHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 43340 58
Young Lively PharminBlock Co.,Ltd 		+undefined18600731423
 jason_gao@yl-pharminblock.com China 1944 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658
 sales1@artkmedchem.com China 39004 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 18016230971
 malulu@leyan.com China 25004 58
Copyright 2019 ? ChemicalBook. All rights reserved