应用
N-Phenylbis(trifluoromethanesulfonimide) acts as a mild triflating reagent as well as a transparent strong electron-withdrawing p-type dopant in carbon nanotubes. It is also employed as a reactant for the preparation of amphoteric alfa-boryl aldehydes. It plays an important role in the enantioselective synthesis of the core ring skeleton of leucosceptroids A-D and in steroselective sulfoxidation. Further, it is used in the enantioselective synthesis of beta-amino acids through the Mannich reaction. In addition to this, it is used in the preparation of sphingosine 1-phosphate-1 receptor agonists.
备注
Hygroscopic. Store in a cool place. Moisture sensitive. Incompatible with strong oxidizing agents.
基本信息
MDL
MFCD00000404
分子式
(CF3SO2)2NC6H5
分子量
357.25
熔点
100-102°
灵敏度
Moisture Sensitive. Ambient temperatures.
溶解性
Soluble in methanol. Slightly soluble in chloroform and ethyl acetate.
Beilstein
1269141
GHS危害和防范说明
GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
36/37/38
Irritating to eyes, respiratory system and skin.
安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
TSCA
否