2-(Fluorosulfonyl)difluoroacetic acid CAS 1717-59-5

Identification

CAS Number

1717-59-5

Name

2-(Fluorosulfonyl)difluoroacetic acid

Synonyms

Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-
Difluoro(fluorosulfonyl)acetic acid
2-(Fluorosulfonyl) difluoroacetic acid
2-(Fluorosulfonyl)difluoroacetic acid
2-(Fluorosulfonyl)difluoroaceticacid
2-(Fluorosulphonyl)difluoroacetic acid
2,2-Difluoro-2-(fluoro sulfonyl) acetic acid
2,2-Difluoro-2-(fluorosulfonyl)acetic acid
2,2-Difluoro-2-(fluorosulfonyl)aceticacid
2-Fluorosulfonyldifluoroacetic acid

Molecular Structure

SMILES

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

StdInChI

InChI=1S/C2HF3O4S/c3-2(4,1(6)7)10(5,8)9/h(H,6,7)

StdInChIKey

VYDQUABHDFWIIX-UHFFFAOYSA-N

MDL Number

MFCD01320807

Molecular Formula

C2HF3O4S

Molecular Weight

178.09

Properties

Appearance

Colorless transparent liquid

Index of Refraction

1.36

Flash Point

110°C

Boiling Point

153°C

Density

1.36g/ml

Safety Data

Symbol

GHS05,GHS06

Signal Word

Danger

Hazard Statements

H300-H310-H314

Precautionary Statements

P264-P280-P302 + P350-P305 + P351 + P338-P310

Personal Protective Equipment

Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Hazard Codes (Europe)

T+,C

Risk Statements (Europe)

27/28-35

Safety Statements (Europe)

28-36/37/39-45

RIDADR

UN 1760 8/PG 2

WGK Germany

3

Specifications and Other Information of Our 2-(Fluorosulfonyl)difluoroacetic acid CAS 1717-59-5

Identification Methods

HNMR, FNMR

Assay

98% min

Known Application

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

Productivity

100kg/month

Watson-Int Link

http://watson-int.com/2-Fluorosulfonyldifluoroacetic-acid_CAS_1717-59-5.html