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Postion:Product Catalog >Chemical Reagents>Organic reagents>Siloxane>Triethylsilyl trifluoromethanesulfonate
Triethylsilyl trifluoromethanesulfonate
  • Triethylsilyl trifluoromethanesulfonate

Triethylsilyl trifluoromethanesulfonate

Price Get Latest Price
Package 1KG
Min. Order: 1KG
Supply Ability: 1000KG
Update Time: 2023-03-10

Product Details

Product Name: Triethylsilyl trifluoromethanesulfonate CAS No.: 79271-56-0
EC-No.: 279-124-4 Min. Order: 1KG
Purity: 99.0% Supply Ability: 1000KG
Release date: 2023/03/10
Contact: marsha@lychems.cn
Triethylsilyl trifluoromethanesulfonate Basic information
Product Name:Triethylsilyl trifluoromethanesulfonate
Synonyms:TES TRIFLATE;TRIFLUOROMETHANESULFONIC ACID TRIETHYLSILYL ESTER;TRIETHYLSILYL TRIFLATE;TRIETHYLSILYL TRIFLUOROMETHANESULFONATE;TRIETHYLSILYL TRIFLUOROMETHANESULPHONATE;TES-OTF;1,1,1-TRIETHYLSILYL TRIFLUOROMETHANESULFONATE;TRIETHYLSILYL TRIFLUOROMETHANESULFONATE 99%
CAS:79271-56-0
MF:C7H15F3O3SSi
MW:264.34
EINECS:279-124-4

Triethylsilyl trifluoromethanesulfonate Properties

Boiling point85-86 °C/12 mmHg (lit.)
Density1.169 g/mL at 25 °C (lit.)
refractive indexn20/D 1.389(lit.)
Flash point162 °F
storage temp.Inert atmosphere,Room Temperature
solubilityTriethylsilyl Trifluoromethanesulfonate is readily sol hydrocarbons, dialkyl ethers, halogenated solvents. CH2Cl2 is employed most commonly. Reactions in 1,2-dichloroethane proceed faster than those in CCl4 or Et2O. Protic solvents and THF react with trialkylsilyl triflates and are therefore not suitable.
formFuming Liquid
Specific Gravity1.169
colorClear colorless to light brown
Water SolubilityMiscible with dichloromethane, hydrocarbons, dialkyl ethers and halogenated solvents. Immiscible with water.
SensitiveMoisture Sensitive
Hydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solvents
BRN3590541


Company Profile Introduction

LY Global Chemicals Co Ltd.. is a limited liability company specialized in technical research and development, production, development and trade of chemical products. Mainly engaged in the customization and sales of pharmaceutical intermediates, electronic materials, cosmetics raw materials and other fine chemicals. We have many years of export experience, and our customers are all over many countries. Our products are of good quality, competitive price, stable supply, and customers are very satisfied

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