产品名称

英文名称：Trifluoromethanesulfonic anhydride

同义词

Trifluoromethanesulfonic anhydride、358-23-6、Triflic anhydride、Trifluoromethanesulphonic anhydride、trifluoromethanesulfonic acid anhydride、trifluoromethanesulphonic acid anhydride、Methanesulfonic acid, trifluoro-, anhydride、trifluoromethylsulfonyl trifluor、三氟甲磺酸酐

产品性质

CAS编号：358-23-6

分子式：C2F6O5S2

分子量：282.14

Beilstein号：1813600

EC号：206-616-8

MDL号：MFCD00000408

PubChem编号：67749

别名：三氟甲磺酸酐

英文别名：Trifluoromethanesulfonic anhydride|358-23-6|Triflic anhydride|Trifluoromethanesulphonic anhydride|trifluoromethanesulfonic acid anhydride|trifluoromethanesulphonic acid anhydride|Methanesulfonic acid, trifluoro-, anhydride|trifluoromethylsulfonyl trifluor

规格或纯度：98%

英文名称：Trifluoromethanesulfonic anhydride

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

产品介绍：接触空气发烟、吸湿性、带有刺激性气味的液体,和水能剧烈反应。 广泛地用于合成烷基和乙烯基三氟甲基磺酸盐。在化工和制药合成中，催化应用于三氟酐、酸和酯。Widely used reagent for the synthesis of alkyl and vinyl triflates. Catalyst for glycosylation for synthesis of polysaccharides Reagent for stereoselective synthesis of mannosazide methyl uronate donors Activator for direct glycosylation with anomeric hydroxy sugars

IUPAC Name：trifluoromethylsulfonyl trifluoromethanesulfonate

INCHI：InChI=1S/C2F6O5S2/c3-1(4,5)14(9,10)13-15(11,12)2(6,7)8

InChi Key：WJKHJLXJJJATHN-UHFFFAOYSA-N

Canonical SMILES：C(F)(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F

Isomeric SMILES：C(F)(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F

WGK Germany：3

PubChem CID：67749

UN Number：3265

Packing Group：II

Reaxy-Rn：1813600

溶解性：与二氯甲烷不混。不易接触碳氢化合物。

密度：1.677

敏感性：对热敏感,易吸潮

折光率：1.32-1.323

闪点(℃)：110°C

沸点：81~83℃

熔点：-80°C

象形图：

信号词：Danger

危险声明：H335 May cause respiratory irritationH314 Causes severe skin burns and eye damageH302 Harmful if swallowedH272 May intensify fire; oxidizer

预防措施声明：P261,P280,P321,P405,P501,P264,P260,P271,P270,P301+P330+P331,P304+P340,P363,P403+P233,P330,P301+P317,P305+P354+P338,P302+P361+P354,P316,P319

Class：8

个人防护装备：Faceshields， full-face respirator (US)， Gloves， Goggles， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter

RIDADR：UN 3265 8 / PGII

产品包装