< 生产厂家价格 >

吡啶三氟甲烷磺酸盐

吡啶三氟甲烷磺酸盐名称

[ CAS 号 ]:
52193-54-1

[ 中文名 ]:
吡啶三氟甲烷磺酸盐

[ 英文名 ]:
Pyridinium trifluoromethanesulfonate

[中文别名 ]:

[英文别名 ]:

MFCD00274656
pyridine*HOTf
Pyridinium trifluoromethanesulfonate
Pyridinium Triflate
pyridinium trifluoromethylsulfonate

吡啶三氟甲烷磺酸盐物理化学性质

[ 沸点 ]:
162ºC at 760 mmHg

[ 熔点 ]:
221-223ºC(lit.)

[ 分子式 ]:
C₆H₆F₃NO₃S

[ 分子量 ]:
229.177

[ 闪点 ]:
129.1ºC

[ 精确质量 ]:
229.002045

[ PSA ]:
75.64000

[ LogP ]:
2.55640

[ 外观性状 ]:
Powder | white

[ 储存条件 ]:
室温

[ 水溶解性 ]:
It is miscible with water, soluble in polar solvents.

吡啶三氟甲烷磺酸盐MSDS

详细MSDS(安全技术说明书)

吡啶三氟甲烷磺酸盐安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H312-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
20/21/22-36/37/38

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2933399090

吡啶三氟甲烷磺酸盐海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

吡啶三氟甲烷磺酸盐文献

Phase transitions in non-centrosymmetric pyridinium trifluoromethanesulfonate crystal: Vibrational studies.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 148 , 203-214, (2015)

Infrared spectroscopy (4000-400 cm(-1)) in the wide temperature range, from 11 to 473 K, has been used to investigate the non-centrosymmetric pyridinium trifluoromethanesulfonate crystal, exhibiting s...

Brønsted acid catalyzed α'-functionalization of silylenol ethers with indoles.

Angew. Chem. Int. Ed. Engl. 54(15) , 4641-5, (2015)

A new method which enables carbon-carbon bond formation at the α'-position of silylenol ethers by using catalytic amounts of pyridinium triflate is reported. This chemistry successfully produces, stru...

Effect of Lewis and Brønsted acids on the homopolymerization of acrylates and their copolymerization with 1-alkenes. Luo R, et al.

J. Polym. Sci. A Polym. Chem. 46(16) , 5499-5505, (2008)

更多文献