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

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE ??? ???
?? ??:
95835-64-6
???:
4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE
???(??):
4-chloro-3-nitropyridine-2,6-diol;4-chloro-6-methyl-3-nitro-2-pyridone;4-Chloro-6-methyl-3-nitro-2(1H)-pyridinone;4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE;2(1H)-Pyridinone, 4-chloro-6-methyl-3-nitro-;4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE(WXC06356)
CBNumber:
CB9195019
???:
C6H5ClN2O3
??? ??:
188.57
MOL ??:
95835-64-6.mol

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE ??

???
215-216 °C
?? ?
288.5±40.0 °C(Predicted)
??
1.51±0.1 g/cm3(Predicted)
?? ?? (pKa)
6.99±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H311 ??? ???? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P280, P302+P352, P312, P322, P361,P363, P405, P501
H331 ???? ??? ?? ?? ?? ?? ?? 3 ?? GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.
P330 ?? ?????.
P361 ?? ??? ??? ?? ?? ?
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE C??? ??, ??, ??

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE ?? ?? ? ???

???

2,4-DICHLORO-6-METHYL-3-NITROPYRIDINE 4-????-6-??-3-???-2-???

?? ??

3-AMINO-6-METHYLPYRIDIN-2-OL

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE ?? ??

???( 23)?? ??
??? ?? ??? ?? ?? ? ??
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512
 info@tianfuchem.com China 21632 55
LEAP CHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 24727 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207
 sales@molcore.com China 49734 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Chiba Pharmaceutical Science and technology Co, Ltd. 0531-81313138 13066006660
 chibapharm@foxmail.com China 3889 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 18112977050
 cb6@aikonchem.com China 16684 50
ShangHai Movin Pharmaceutical Co., Ltd. 13681854265
 info@moenpharm.com China 510 55
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788
 info@rovathin.com.cn China 9723 58
Huansheng Meisen Pharmaceutical Technology (Shandong) Co., Ltd 0531-88762217 18301471076
 sales@acespharma.com China 3863 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725
 malulu@leyan.com China 39995 58

4-CHLORO-6-METHYL-3-NITROPYRIDIN-2(1H)-ONE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved