产品名称

英文名称：TBDMS triflate

同义词

69739-34-0、Tert-butyldimethylsilyl trifluoromethanesulfonate、Trifluoromethanesulfonic Acid tert-Butyldimethylsilyl Ester、TBDMS triflate、t-Butyldimethylsilyl triflate、tert-Butyldimethylsilyl Triflate、tert-Butyldimethylsilyl trifluoromethanesulphonate、TBDMS、TBDMS 三氟甲磺酸酯

产品性质

CAS编号：69739-34-0

分子式：C7H15F3O3SSi

分子量：264.34

Beilstein号：2370068

EC号：274-102-0

MDL号：MFCD00000405

PubChem编号：123564

别名：TBDMS 三氟甲磺酸酯

英文别名：69739-34-0|Tert-butyldimethylsilyl trifluoromethanesulfonate|Trifluoromethanesulfonic Acid tert-Butyldimethylsilyl Ester|TBDMS triflate|t-Butyldimethylsilyl triflate|tert-Butyldimethylsilyl Triflate|tert-Butyldimethylsilyl trifluoromethanesulphonate|TBDMS

规格或纯度：98%

英文名称：TBDMS triflate

应用：常用在顺式-双(链烯基)环氧乙烷上引入大位阻的叔丁基二甲基硅基，促进室温 Cope 重排反应生成 2-CF3-4,5-二氢噁庚英；还可与与硫代坊共同用于促进快速高效的硫族化物-Morita-Baylis-Hillman 反应。

储存温度：-20°C储存,充氩

运输条件：超低温冰袋运输

产品介绍：水中分解。 常用在顺式-双(链烯基)环氧乙烷上引入大位阻的叔丁基二甲基硅基，促进室温 Cope 重排反应生成 2-CF3-4,5-二氢噁庚英；还可与与硫代坊共同用于促进快速高效的硫族化物-Morita-Baylis-Hillman 反应。Usually used to introduce a bulky tert-butyl dimethylsilyl group onto a cis-bis(alkenyl)oxirane facilitating a room temperature Cope rearrangement to a 2-CF3-4,5-dihydrooxepin.And also can promotes a rapid and efficient chalcogenide-Morita-Baylis-Hillman reaction together with a thiolane.

IUPAC Name：[tert-butyl(dimethyl)silyl] trifluoromethanesulfonate

INCHI：InChI=1S/C7H15F3O3SSi/c1-6(2,3)15(4,5)13-14(11,12)7(8,9)10/h1-5H3

InChi Key：WLLIXJBWWFGEHT-UHFFFAOYSA-N

Canonical SMILES：CC(C)(C)[Si](C)(C)OS(=O)(=O)C(F)(F)F

Isomeric SMILES：CC(C)(C)[Si](C)(C)OS(=O)(=O)C(F)(F)F

WGK Germany：3

PubChem CID：123564

UN Number：2920

Reaxy-Rn：2370068

溶解性：Slightly miscible with chloroform.

密度：1.151

敏感性：对湿度敏感

折光率：1.385

闪点(℉)：98.6 °F

闪点(℃)：36℃

沸点：65-67°C

象形图：

信号词：Danger

危险声明：H335 May cause respiratory irritationH314 Causes severe skin burns and eye damageH226 Flammable liquid and vapor

预防措施声明：P261,P280,P370+P378,P210,P321,P405,P501,P233,P240,P264,P403+P235,P260,P303+P361+P353,P271,P241,P301+P330+P331,P304+P340,P363,P403+P233,P242,P243,P305+P354+P338,P302+P361+P354,P316,P319

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

产品包装