|
|
| | 2-(Fluorosulfonyl)difluoroacetic acid Basic information |
| | 2-(Fluorosulfonyl)difluoroacetic acid Chemical Properties |
| Boiling point | 153 °C(lit.) | | density | 1.723 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.36(lit.) | | Fp | >230 °F | | solubility | Chloroform (Soluble), DMSO (Slightly) | | form | liquid | | pka | -0.38±0.10(Predicted) | | color | colorless | | Water Solubility | It is soluble in water. | | Sensitive | Moisture Sensitive | | CAS DataBase Reference | 1717-59-5(CAS DataBase Reference) |
| Hazard Codes | C,T+ | | Risk Statements | 34-35-27/28 | | Safety Statements | 26-27-36/37/39-45-28 | | RIDADR | UN 1760 8/PG 2 | | WGK Germany | 3 | | Hazard Note | Corrosive | | TSCA | No | | HazardClass | 8 | | PackingGroup | II | | HS Code | 29159000 |
| | 2-(Fluorosulfonyl)difluoroacetic acid Usage And Synthesis |
| Uses | Difluorocarbene source for the difluoromethylation of alcohols. | | Uses | 2,2-Difluoro-2-(fluorosulfonyl)acetic acid, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an important reagent in the synthesis of difluorocarbenes and difluorocyclopropanes. | | Uses | An important reagent in the synthesis of difluorocarbenes and difluorocyclopropanes. | | General Description | 2,2-Difluoro-2-(fluorosulfonyl)acetic acid reagent is employed as a difluorocarbene source for difluoromethylation of phenolic hydroxyl groups. |
| | 2-(Fluorosulfonyl)difluoroacetic acid Preparation Products And Raw materials |
|