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Alfa Aesar™ 2,2-Difluoro-2-(fluorosulfonyl)acetic acid, 94%

Chemical Identifiers

CAS 1717-59-5
Molecular Formula FSO2CF2CO2H
Formula Weight 178.09
MDL Number MFCD01320807
UN Number UN3265
Chemical Name or Material 2,2-Difluoro-2-(fluorosulfonyl)acetic acid
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH2711906 SDS Alfa Aesar™
H2711906
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAH2711914 SDS Alfa Aesar™
H2711914
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
2,2-Difluoro-2-(fluorosulfonyl)acetic acid, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an important reagent in the synthesis of difluorocarbenes and difluorocyclopropanes.

Solubility
It is soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away strong oxidizing agents. Water and Moisture sensitive.
Description & Specifications

Chemical Identifiers

1717-59-5
178.09
UN3265
FSO2CF2CO2H
MFCD01320807
2,2-Difluoro-2-(fluorosulfonyl)acetic acid

Specifications

>110°C (230°F)
5g
FSO2CF2CO2H
MFCD01320807
2,2-Difluoro-2-(fluorosulfonyl)acetic acid
153°C
1717-59-5
178.09
UN3265
94%

Safety and Handling

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.