ChemicalBook >> CAS DataBase List >>Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
- CAS No.
- 120801-75-4
- Chemical Name:
- Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
- Synonyms
- TFDA;TRIMETHYLSILYL 2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETATE;TRIMETHYLSILYL FLUOROSULFONYLDIFLUOROACETATE;trimethylsilyl-2,2-difluoro-2-(fluorosulphonyl)acetate;TRIMETHYLSILYL 2,2-DIFLUORO-2-(FLUOROSUL;TriMethylsilyl Difluoro(fluorosulfonyl)acetate;TRIMETHYLSILYL 2-(FLUOROSULFONYL)DIFLUOROACETATE;TRIMETHYLSILYL 2-(FLUOROSULPHONYL)DIFLUOROACETATE;Trimethylsilyl2-(fluorosulphonyl)difluoroacetate97%;Trimethylsilyl 2-(fluorosulphonyl)difluoroacetate 97%
- CBNumber:
- CB6328324
- Molecular Formula:
- C5H9F3O4SSi
- Molecular Weight:
- 250.27
- MDL Number:
- MFCD02093343
- MOL File:
- 120801-75-4.mol
Last updated:2024-12-18 14:08:57
| Boiling point | 156 °C (lit.) |
|---|---|
| Density | 1.27 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 80 °F |
| solubility | Soluble in ether, toluene, and diglyme. |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 1.28 |
| Water Solubility | Reacts with water. |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| InChIKey | XHVSCKNABCCCAC-UHFFFAOYSA-N |
| CAS DataBase Reference | 120801-75-4(CAS DataBase Reference) |
| EPA Substance Registry System | Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, trimethylsilyl ester (120801-75-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H314 | |||||||||
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | C,F,Xi | |||||||||
| Risk Statements | 10-34 | |||||||||
| Safety Statements | 16-26-27-36/37/39-45 | |||||||||
| RIDADR | UN 2920 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| Hazard Note | Flammable/Corrosive | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704 |
|
Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 531421 | Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate | 120801-75-4 | 25g | $203 | 2024-03-01 | Buy |
| TCI Chemical | T3022 | Trimethylsilyl Difluoro(fluorosulfonyl)acetate >96.0%(GC) | 120801-75-4 | 5g | $63 | 2024-03-01 | Buy |
| TCI Chemical | T3022 | Trimethylsilyl Difluoro(fluorosulfonyl)acetate >96.0%(GC) | 120801-75-4 | 25g | $249 | 2024-03-01 | Buy |
| Alfa Aesar | H26857 | Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94% | 120801-75-4 | 5g | $64.65 | 2024-03-01 | Buy |
| Alfa Aesar | H26857 | Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94% | 120801-75-4 | 1g | $37.2 | 2021-12-16 | Buy |
Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate Chemical Properties,Uses,Production
Physical properties
73–74 °C at 35mm Hg.
Uses
Fluoroalkylation agent. Reactant for Preparation of difluorocyclopropenes and Preparation of difluorocarbene reagents.
Uses
- Fluoroalkylation agent
Reactant for:
- Preparation of difluorocyclopropenes
- 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.
Synthesis of Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate from Hexamethyldisiloxane and 2-(FLUOROSULFONYL)DIFLUOROACETYL FLUORIDE
Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 165)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18751 | 58 |
| Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9087 | 55 |
| Fluoropharm Co., Ltd. | +86-0571-85586753; +8613336034509 | sales@fluoropharm.com | China | 1376 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
View Lastest Price from Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-10-10 | Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
120801-75-4
|
US $0.00-0.00 / kg | 1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | |
 |
2019-07-06 | Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
120801-75-4
|
US $1.00 / KG | 1KG | 98-100% | 1000kg | Career Henan Chemical Co |
-
- Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
120801-75-4
- US $0.00-0.00 / kg
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate
120801-75-4
- US $1.00 / KG
- 98-100%
- Career Henan Chemical Co
120801-75-4(Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate)Related Search:
TRIMETHYLSILYL 2-(FLUOROSULFONYL)DIFLUOROACETATE
TRIMETHYLSILYL 2-(FLUOROSULPHONYL)DIFLUOROACETATE
TRIMETHYLSILYL 2,2-DIFLUORO-2-(FLUOROSUL
Trimethylsilyl 2-(fluorosulphonyl)difluoroacetate 97%
Trimethylsilyl2-(fluorosulphonyl)difluoroacetate97%
TriMethylsilyl Difluoro(fluorosulfonyl)acetate
Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, trimethylsilyl ester
Difluoro(fluorosulfonyl)acetic Acid Trimethylsilyl Ester
TRIMETHYLSILYL FLUOROSULFONYLDIFLUOROACETATE
TRIMETHYLSILYL 2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETATE
trimethylsilyl-2,2-difluoro-2-(fluorosulphonyl)acetate
TFDA
2,2-difluoro-2-(fluorosulfonyl)-Acetic acid trimethylsilyl ester
120801-75-4
120801-54-4
133745-52-2
12081-75-4
C5H9F3O4SSi
FSO2CF2CO2SiCH33
C-C Bond Formation
Synthetic Reagents
Others
C-C Bond Formation
Others
Synthetic Reagents