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

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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

680-15-9, Methyl 2,2-difluoro-2-(fluorosulfonyl)acetateRelated Search:

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FLUOROSULFONYL(DIFLUORO)ACETIC ACID METHYL ESTER

2,2-DifL

uoro-2-(fL

uorosuL

METHYL 2,2-DIFLUORO-2-(FLUOROSULFONYL)-A

FLUOROSULFONYL ACETIC ACID METHYL ESTER

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Methylfluorosulphonyldifluoroacetate97%

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Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate,97%

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Methyl difluoro(fluorosulphonyl)acetate 97%

Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate 97%

Methyl acetate fluorine sulfonyl 2 fluorine

2,2-Difluoro-2-(fluorosulfonyl)-acetic acid methyl ester

MethylDifluoro(fluorosulfonyl)acetate&gt

Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, methyl ester

Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate ISO 9001：2015 REACH

Methyldifluor(fluorsulfonyl)acetat

Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate 680-15-9 high quality

difluoro-2-(fluorosulfonyl)acetate

Methy 2,2-difluoro-2-(fluorosulfonyl)acetate

RSSYY(Iberdomide)-2

ethyl 2,2-difluoro-2-(fluorosulfonyl)acetate

680-15-9

C3H3F3O4S

FSO2CF2CO2CH3

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