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

2-????-3-????????

2-????-3-????????
2-????-3-???????? ??? ???
?? ??:
393-55-5
???:
2-????-3-????????
???(??):
2-????-3-????????;2-????????
???:
2-Fluoronicotinic acid
???(??):
RARECHEM AL BO 2399;TIMTEC-BB SBB004159;2-Fluoropyridine-3-c;2-FLUORONICOTINIC ACID;2-Fluoro-3-NicotinicAcid;2-Fluoronicotinicacid97%;2-FluoronicotinicAcid>2- fluorinenicotinic acid;2-Fluoronicotinic acid 97%;2-Fluoronicotinicacid,98+%
CBNumber:
CB4702368
???:
C6H4FNO2
??? ??:
141.1
MOL ??:
393-55-5.mol

2-????-3-???????? ??

???
161-165 °C(lit.)
?? ?
298.7±20.0 °C(Predicted)
??
1.419±0.06 g/cm3(Predicted)
?? ??
Keep in dark place,Sealed in dry,Room Temperature
?? ?? (pKa)
2.54±0.10(Predicted)
??? ??
?? ?? ??? ??
??
???? ?????
BRN
3612
InChIKey
LLLVHTWJGWNRBD-UHFFFAOYSA-N
CAS ??????
393-55-5(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,F
?? ???? ?? 36/37/38-10
????? 26-36-16
WGK ?? 3
?? ?? IRRITANT
HS ?? 29333990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
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 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

2-????-3-???????? C??? ??, ??, ??

??? ??

Light yellow Cryst

??

2-Fluoronicotinic Acid is an intermediate used to prepare oxadiazole derivatives to inhibit tubulin polymerization and to cause mitotic arrest in tumor cells. It is also used to synthesize potent and selective inhibitors of human reticulocyte 15-lipoxygenase-1.

2-????-3-???????? ?? ?? ? ???

???

?? ??

2-???????-3-????? 2-????-N-???-N-????????

2-????-3-???????? ?? ??

???( 348)?? ??
??? ?? ??? ?? ?? ? ??
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652
 info@fdachem.com China 20288 58
hebei hongtan Biotechnology Co., Ltd 		+86-86-1913198-3935 +8617331935328
 sales03@chemcn.cn China 970 58
Hi-Tech Chemistry Corp 		0519-86626038
yuhh@hitechem.com CHINA 810 58
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714
 fandachem@gmail.com China 9218 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32820 60
career henan chemical co 		+86-0371-86658258 +8613203830695
 sales@coreychem.com China 29886 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715
 admin@nexconn.com China 10310 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
BTC Nantong Pharmaceuticals Technology Co.,Ltd 		+8618068193575
 sales4@btcpharm.com China 251 58
Hubei xin bonus chemical co. LTD 		86-13657291602
linda@hubeijusheng.com CHINA 22963 58

2-????-3-???????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved