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三氟甲磺酸钡

三氟甲磺酸钡名称

[ CAS 号 ]:
2794-60-7

[ 中文名 ]:
三氟甲磺酸钡

[ 英文名 ]:
Barium bis(trifluoromethanesulfonate)

[中文别名 ]:

[英文别名 ]:

Barium bis(trifluoromethanesulfonate)
Barium trifluoromethanesulfonate
Trifluoromethanesulfonic acid barium salt
MFCD00143644
barium trifluoromethyl sulfonate
Barium triflate
EINECS 220-526-6
Barium trifluoromethanesulphonate

三氟甲磺酸钡物理化学性质

[ 密度 ]:
1.876g/cm3

[ 沸点 ]:
162ºC at 760mmHg

[ 熔点 ]:
>300ºC(lit.)

[ 分子式 ]:
C₂BaF₆O₆S₂

[ 分子量 ]:
435.465

[ 精确质量 ]:
435.809296

[ PSA ]:
131.16000

[ LogP ]:
2.26440

[ 外观性状 ]:
Powder | white

[ 蒸汽压 ]:
1.14mmHg at 25°C

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

[ 稳定性 ]:
hygroscopic

[ 水溶解性 ]:
Soluble in water.

三氟甲磺酸钡MSDS

三氟甲磺酸钡安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H332

[ 警示性声明 ]:
P261-P301 + P312 + P330

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R20/22

[ 安全声明 (欧洲) ]:
28

[ 危险品运输编码 ]:
UN 1564

[ WGK德国 ]:
1

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29049020

三氟甲磺酸钡合成路线

三氟甲磺酸钡海关

[ 海关编码 ]: 2904909090

[ 中文概述 ]:
2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

三氟甲磺酸钡文献

Effect of three trifluoromethanesulfonate ionic liquids on the activity, stability and conformation of laccase.

Int. J. Biol. Macromol. 56 , 62-8, (2013)

The activity, stability and conformation of laccase were first investigated in an aqueous solution of ionic liquids 1-butyl-3-methylimidazolium trifluoromethanesulfonate ([Bmim]TfO), 1-butyl-1-methylp...

In(III)/PhCO2H binary acid catalyzed tandem [2 + 2] cycloaddition and Nazarov reaction between alkynes and acetals.

Org. Lett. 15(17) , 4496-9, (2013)

A facile tandem [2 + 2] cycloaddition and Nazarov reaction has been developed. The combination of In(OTf)3 and benzoic acid was found to synergistically promote the coupling of alkynes and acetals to ...

The synthesis of 3,5,6,7-tetrasubstituted isoxazolo[4,5-b]pyridines and an evaluation of their in vitro antiproliferative activity.

Adv. Clin. Exp. Med. 21(5) , 563-71, (2012)

Derivatives of isoxazolopyridines exhibit diverse biological activity. One method of synthesizing isoxazolo[4,5-b]pyridines is Friedlander condensation.To establish the conditions necessary for conven...

更多文献

三氟甲磺酸钡

三氟甲磺酸钡名称

三氟甲磺酸钡物理化学性质

三氟甲磺酸钡MSDS

详细MSDS(安全技术说明书)

三氟甲磺酸钡安全信息

三氟甲磺酸钡合成路线

详细合成路线

三氟甲磺酸钡海关

三氟甲磺酸钡文献

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