天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

4-????-6-(????????)????

4-????-6-(????????)????
4-????-6-(????????)???? ??? ???
?? ??:
1546-78-7
???:
4-????-6-(????????)????
???(??):
4-????-6-(????????)????;6-(????????)-4-?????????
???:
4-Hydroxy-6-(trifluoromethyl)pyrimidine
???(??):
6-TRIFLUOROMETHYL-4-PYRIMIDINOL;6-(TRIFLUOROMETHYL)PYRIMIDIN-4-OL;4-PYRIMIDINOL, 6-(TRIFLUOROMETHYL)-;6-Trifluoromethyl-4(1H)-pyrimidinone;6-TRIFLUOROMETHYL-4-PYRIMIDINOL 98+%;4-HYDROXY-6-TRIFLUOROMETHYLPYRIMIDINE;6-trifluoromethyl-4-hydroxypyrimidine;4-Hydroxy-6-(trifluormethyl)-pyrimidin;6-(trifluoromethyl)pyrimidin-4(3H)-one;6-(trifluoromethyl)-1H-pyrimidin-4-one
CBNumber:
CB5488081
???:
C5H3F3N2O
??? ??:
164.09
MOL ??:
1546-78-7.mol

4-????-6-(????????)???? ??

???
169-171 °C(lit.)
?? ?
130.3±50.0 °C(Predicted)
??
1.55±0.1 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
?? ?? (pKa)
6.41±0.40(Predicted)
??? ??
?? ??
??
???
???
???? ?? ???(?? ???). ?? ?? ?????.
BRN
145548
CAS ??????
1546-78-7(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
?? ?? IRRITANT
HS ?? 29335990
????(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 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2 0

4-????-6-(????????)???? C??? ??, ??, ??

??? ??

White powder

??

4-Hydroxy-6-(trifluoromethyl)pyrimidine is used as building block in chemical synthesis. Attributes Development Product Contact

?? ??

4-Hydroxy-6-(trifluoromethyl)pyrimidine, a pyrimidine derivative, is a heterocyclic building block.

4-????-6-(????????)???? ?? ?? ? ???

???

?? 4,4,4-????????????? ????? ????? ????? ???? ?? ??? ??? ????? ????????? ???? ?? ????

?? ??

4-Chloro-6-trifluoromethylpyrimidine

4-????-6-(????????)???? ?? ??

???( 179)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
 sales@capot.com China 29730 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 33024 60
career henan chemical co 		+86-0371-86658258 +8613203830695
 sales@coreychem.com China 29863 58
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871
sales@ansciepchem.com CHINA 4241 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830
 figo.gao@foxmail.com China 8497 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 19264 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873
 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49732 58

4-????-6-(????????)???? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved