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

Identification

CAS Number

680-15-9

Name

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

Synonyms

Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, methyl ester
Methyl difluoro(fluorosulfonyl)acetate
Methyldifluor(fluorsulfonyl)acetat
Methy 2,2-difluoro-2-(fluorosulfonyl)acetate
Methyl 2-(fluorosulfonyl)difluoroacetate
Methyl 2, 2-difluoro-2-(fluorosulfonyl) acetate
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
Methyl fluorosulfonyl difluoro acetate
Methyl Fluorosulfonyldifluoroacetate
Methyl fluorosulphonyl difluoro acetate
Methyl fluorosulphonyldifluoroacetate
Methyl2,2-difluoro-2-(fluorosulfonyl)acetate
Methylfluorosulphonyldifluoroacetate
TL8004784

Molecular Structure

SMILES

O=C(OC)C(F)(F)S(F)(=O)=O

StdInChI

InChI=1S/C3H3F3O4S/c1-10-2(7)3(4,5)11(6,8)9/h1H3

StdInChIKey

GQJCAQADCPTHKN-UHFFFAOYSA-N

MDL Number

MFCD00144316

Beilstein Registry Number

1812896

Molecular Formula

C3H3F3O4S

Molecular Weight

192.11

Properties

Appearance

Colorless transparent liquid

Index of Refraction

1.351

Flash Point

47 ºC

Boiling Point

117-118 ºC

Density

1.509g/ml

Safety Data

Symbol

GHS02,GHS05

Signal Word

Danger

Hazard Statements

H226-H314

Precautionary Statements

P280-P305 + P351 + P338-P310

Personal Protective Equipment

Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes (Europe)

Risk Statements (Europe)

10-34

Safety Statements (Europe)

26-36/37/39-45

RIDADR

UN 2920 8/PG 2

WGK Germany

Specifications and Other Information of Our Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate CAS 680-15-9

Identification Methods

HNMR, FNMR, GC

Assay

99% min

Known Application

It is a useful regent to be used as a trifluoromethylation reagent, in difluorocarbene insertion reaction and so on.

Productivity

300kg/month

General View of Doccuments

Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate CAS 680-15-9 HNMR and FNMR

Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate CAS 680-15-9 GC

Watson-Int Link

http://watson-int.com/RSUMe_CAS_680-15-9.html