产品名称

英文名称：Sodium trifluoromethanesulfonate

同义词

Sodium trifluoromethanesulfonate、2926-30-9、Sodium triflate、sodium;trifluoromethanesulfonate、MFCD00061607、Trifluoromethanesulfonic acid (sodium)、Methanesulfonic acid, 1,1,1-trifluoro-, sodium salt (11)、Methanesulfonic acid, trifluoro-, sodium salt、Sodium、三氟甲烷磺酸钠、三氟甲烷磺酸钠盐、三氟甲基磺酸钠

产品性质

CAS编号：2926-30-9

分子式：CF3SO3Na

分子量：172.06

Beilstein号：3728797

MDL号：MFCD00061607

PubChem编号：23676748

别名：三氟甲烷磺酸钠|三氟甲烷磺酸钠盐|三氟甲基磺酸钠

英文别名：Sodium trifluoromethanesulfonate|2926-30-9|Sodium triflate|sodium;trifluoromethanesulfonate|MFCD00061607|Trifluoromethanesulfonic acid (sodium)|Methanesulfonic acid, 1,1,1-trifluoro-, sodium salt (11)|Methanesulfonic acid, trifluoro-, sodium salt|Sodium

规格或纯度：98%

英文名称：Sodium trifluoromethanesulfonate

储存温度：充氩

运输条件：常规运输

产品介绍：产品介绍三氟甲烷磺酸钠（三氟甲钠或NaOTf）是一种有效的催化剂，是参与许多有机反应的试剂。其主要应用包括催化不对称曼尼希型反应、水中曼尼希型反应和Diels-Alder反应。产品应用三氟甲磺酸钠可用作制备以下成分的试剂芳基氟化物，通过银催化的芳基斯坦酮氟化反应。离子液体，例如三氟甲磺酸N, N -二烷基吡咯烷鎓，三氟甲磺酸N,N-二烷基咪唑鎓和三氟甲磺酸N-烷基吡啶鎓。在伯醇与O-保护硫代糖苷的电化学O-糖基化反应中，它还可用作载体电解质。Product IntroductionSodium trifluoromethanesulfonate (Sodium triflate or NaOTf) is an efficient catalyst as well as a reagent in many organic reactions. The prominent application includes catalytic asymmetric Mannich-type reactions, Mannich-type reactions in water, and Diels-Alder reactions.ApplicationSodium trifluoromethanesulfonate can be employed as a reagent for the preparation of• Aryl fluorides via silver-catalyzed fluorination of arylstannanes.• Ionic liquids such as N, N -dialkylpyrrolidinium triflate, N,N-dialkylimidazolium triflate, and N-alkylpyridinium triflate.It can be also used as supporting electrolyte in electrochemical O-glycosylation of primary alcohols with O-protected thioglycosides.

PubChem SID：488200493

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488200493

IUPAC Name：sodium;trifluoromethanesulfonate

INCHI：InChI=1S/CHF3O3S.Na/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1

InChi Key：XGPOMXSYOKFBHS-UHFFFAOYSA-M

Canonical SMILES：C(F)(F)(F)S(=O)(=O)[O-].[Na+]

Isomeric SMILES：C(F)(F)(F)S(=O)(=O)[O-].[Na+]

WGK Germany：3

PubChem CID：23676748

Reaxy-Rn：3728797

溶解性：Soluble in water (1000g/L).

敏感性：易吸潮

熔点：253-255°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

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