ChemicalBook > CAS DataBase List > Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
- Product Name
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
- CAS No.
- 680-15-9
- Chemical Name
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
- Synonyms
- METHYL FLUOROSULFONYLDIFLUOROACETATE;METHYL DIFLUORO(FLUOROSULFONYL)ACETATE;METHYL FLUOROSULPHONYLDIFLUOROACETATE;uorosuL;2,2-DifL;FLUOROSULFONYL(DIFLUORO)ACETIC ACID METHYL ESTER;uoro-2-(fL;RSSYY(Iberdomide)-2;Methyldifluor(fluorsulfonyl)acetat;difluoro-2-(fluorosulfonyl)acetate
- CBNumber
- CB2685744
- Molecular Formula
- C3H3F3O4S
- Formula Weight
- 192.11
- MOL File
- 680-15-9.mol
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Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate Property
- Boiling point:
- 117-118 °C(lit.)
- Density
- 1.509 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.351(lit.)
- Flash point:
- 118 °F
- storage temp.
- 2-8°C(protect from light)
- form
- liquid
- Specific Gravity
- 1.52
- color
- colorless to yellow
- BRN
- 1812896
- InChIKey
- GQJCAQADCPTHKN-UHFFFAOYSA-N
- CAS DataBase Reference
- 680-15-9(CAS DataBase Reference)
- EPA Substance Registry System
- Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, methyl ester (680-15-9)
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Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 10-34
- Safety Statements
- 26-36/37/39-45-16
- RIDADR
- UN 2920 8/PG 2
- WGK Germany
- 3
- F
- 10-21
- Hazard Note
- Irritant
- TSCA
- No
- HazardClass
- 3.2
- PackingGroup
- III
- HS Code
- 29159000
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H226Flammable liquid and vapour
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 390755
- Product name
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
- Purity
- 97%
- Packaging
- 5g
- Price
- $34.9
- Updated
- 2024/03/01
TCI Chemical
- Product number
- F0311
- Product name
- Methyl Difluoro(fluorosulfonyl)acetate
- Purity
- >97.0%(GC)
- Packaging
- 5g
- Price
- $34
- Updated
- 2024/03/01
TCI Chemical
- Product number
- F0311
- Product name
- Methyl Difluoro(fluorosulfonyl)acetate
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $111
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H52745
- Product name
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%
- Packaging
- 5g
- Price
- $47.65
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H52745
- Product name
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%
- Packaging
- 25g
- Price
- $251
- Updated
- 2024/03/01
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Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate Chemical Properties,Usage,Production
Chemical Properties
clear colorless to yellow liquid
Uses
Efficient reagent for the trifluoromethylation of aryls and difluorocyclopropanation of alkenes.
Uses
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a useful reagent for the trifluoromethylation of alkyl halides. It is also broadly applicable reagent for perfluoroalkylations for aryl iodides and bromides.
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate Preparation Products And Raw materials
Raw materials
Preparation Products
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Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate Suppliers
- Tel
- --
- Fax
- --
- interchim@interchim.com
- Country
- France
- ProdList
- 6302
- Advantage
- 76
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View Lastest Price from Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate manufacturers
Hebei Weibang Biotechnology Co., Ltd
- Product
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate 680-15-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2024-11-12
Hebei Mojin Biotechnology Co., Ltd
- Product
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate 680-15-9
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-25
Henan Aochuang Chemical Co.,Ltd.
- Product
- Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate 680-15-9
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-09
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