一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Iron(III) trifluoromethanesulfonate

Iron(III) trifluoromethanesulfonate ??? ???
?? ??:
63295-48-7
???:
Iron(III) trifluoromethanesulfonate
???(??):
Fe(OTf)3;Ferric triflate;ron(III) trifluoromethanesulfonate;Ferric t;Fe(CF3SO3)3;Iron(III) triflate;Iron(Ⅲ)trifluoroMethanesulfonate;Ferric trifluoromethanesulfonate;Iron(III) trifluoromethanesulfonate;Iron(III) trifluoromethanesulfonate 90%
CBNumber:
CB02484679
???:
CHF3FeO3S
??? ??:
205.92
MOL ??:
63295-48-7.mol
MSDS ??:
SDS

Iron(III) trifluoromethanesulfonate ??

???
183 °C
???
110°(230°F)
?? ??
Inert atmosphere,Room Temperature
??? ??
powder
???
?, ???, ??????? ?????.
??
Moisture Sensitive
InChI
InChI=1S/CHF3O3S.Fe/c2-1(3,4)8(5,6)7;/h(H,5,6,7);
InChIKey
QZLVALRWETVYSE-UHFFFAOYSA-N
SMILES
C(F)(F)(F)S(O)(=O)=O.[Fe]
CAS ??????
63295-48-7
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26
WGK ?? 3
???? ??? 11 - Combustible Solids
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

Iron(III) trifluoromethanesulfonate C??? ??, ??, ??

??

Iron(III) triflate is used as an efficient catalyst in the synthesis of 2,3-unsaturated-O-glycosides from 2,4,6-tri-O-acetyl-D-glucal. It is also involved in the synthesis of a variety of beta-enamino ketones and esters.

?? ??

This product has been enhanced for catalytic efficiency.

Iron(III) trifluoromethanesulfonate ?? ?? ? ???

???

?? ??


Iron(III) trifluoromethanesulfonate ?? ??

???( 147)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 33024 60
Accela ChemBio Inc.
+1-858-6993322 +86-18019713315
info@accelachem.com United States 21193 58
CONIER CHEM AND PHARMA LIMITED

sales@conier.com China 49979 58
career henan chemical co
+86-0371-86658258
factory@coreychem.com China 29792 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569262 +86-15003564040
1056@dideu.com China 3969 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413
contact@trustwe.com China 5746 58
Zhengzhou Alfa Chemical Co.,Ltd
+86-18530059196
sale04@alfachem.cn China 9612 58
Shanghai Rlavie Technology Co ltd
+86-021-67759270 +86-17717059219
sales@rlavie.com China 1030 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763
sales@tnjchem.com China 34563 58
Hunan russell chemicals technology co ltd
731-88557738 13739093081
sales01@russellchem.com CHINA 291 58

Iron(III) trifluoromethanesulfonate ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
南汇区| 文水县| 丽水市| 成安县| 扎赉特旗| 彭泽县| 清新县| 吉安县| 开平市| 固原市| 漳浦县| 浦北县| 古蔺县| 田东县| 米易县| 永寿县| 石阡县| 上高县| 沂南县| 临城县| 巴马| 武隆县| 闽清县| 固阳县| 冕宁县| 平潭县| 上高县| 马边| 渑池县| 沙湾县| 广水市| 岱山县| 工布江达县| 汶上县| 静海县| 田东县| 高雄县| 高青县| 衡山县| 金堂县| 岑巩县|