Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Trimethylsilyl Difluoro(fluorosulfonyl)acetate (CAS: 120801-75-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Chemical Name |
Trimethylsilyl Difluoro(fluorosulfonyl)acetate |
| Synonyms |
Difluoro(fluorosulfonyl)acetic Acid Trimethylsilyl Ester; TFDA; Trimethylsilyl 2,2-Difluoro-2-(Fluorosulfonyl)acetate; Trimethylsilyl 2-(Fluorosulfonyl)difluoroacetate |
| CAS Number |
120801-75-4 |
| CAT Number |
RF-PI2116 |
| Stock Status |
In Stock, Production Scale Up to Tons |
| Molecular Formula |
FSO2CF2CO2Si(CH3)3 |
| Molecular Weight |
250.27 |
| Sensitivity |
Moisture Sensitive, Heat Sensitive |
| Refractive Index |
1.367 |
| Boiling Point |
156℃ (lit.) |
| Density |
1.27 g/mL at 25℃ (lit.) |
| Solubility |
Reacts With Water |
| Brand |
Ruifu Chemical |
| Item |
Specifications |
| Appearance |
Colorless to Light Yellow Liquid |
| Purity / Analysis Method |
>95.0% (GC) |
| Infrared Spectrum |
Conforms to Structure |
| Proton NMR Spectrum |
Conforms to Structure |
| Test Standard |
Enterprise Standard |
Package: Fluorinated Bottle, 25kg/Barrel, or according to customer's requirement
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture
Trimethylsilyl Difluoro(fluorosulfonyl)acetate (CAS: 120801-75-4) is a fluoroalkylation agent. Reactant for preparation of difluorocyclopropenes and preparation of difluorocarbene reagents. Trimethylsilyl Difluoro(fluorosulfonyl)acetate is a reagent used in synthesis of gem-Difluorocyclopropanes, synthesis of gem-Difluorocyclopropenes, etc.