| Identification | More | [Name]
Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate | [CAS]
120801-75-4 | [Synonyms]
TRIMETHYLSILYL 2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETATE
TRIMETHYLSILYL 2-(FLUOROSULFONYL)DIFLUOROACETATE
TRIMETHYLSILYL 2-(FLUOROSULPHONYL)DIFLUOROACETATE
TRIMETHYLSILYL FLUOROSULFONYLDIFLUOROACETATE
TRIMETHYLSILYL 2,2-DIFLUORO-2-(FLUOROSUL
Trimethylsilyl 2-(fluorosulphonyl)difluoroacetate 97%
Trimethylsilyl2-(fluorosulphonyl)difluoroacetate97% | [Molecular Formula]
C5H9F3O4SSi | [MDL Number]
MFCD02093343 | [Molecular Weight]
250.27 | [MOL File]
120801-75-4.mol |
| Safety Data | Back Directory | [Hazard Codes ]
C,F,Xi | [Risk Statements ]
R10:Flammable.
R34:Causes burns. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
UN 2920 8/PG 2
| [WGK Germany ]
2
| [Hazard Note ]
Flammable/Corrosive | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29319090 |
| Hazard Information | Back Directory | [Physical properties]
73–74 °C at 35mm Hg. | [Uses]
Fluoroalkylation agent. Reactant for Preparation of difluorocyclopropenes and Preparation of difluorocarbene reagents. | [Uses]
Trimethylsilyl Fluorosulfonyldifluoroacetate is a reagent used in Synthesis of gem-Difluorocyclopropanes, Synthesis of gem-Difluorocyclopropenes, etc. | [Preparation]
Prepared by treatment of
FO2SCF2CO2H with (CH3)3SiCl. | [reaction suitability]
reaction type: C-C Bond Formation |
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