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Alfa Aesar™ Ethyl 2,2-difluoropropionate, 97%

Chemical Identifiers

Chemical Name or Material Ethyl 2,2-difluoropropionate
CAS 28781-85-3
Molecular Formula C5H8F2O2
Linear Formula CH3CF2CO2CH2CH3
Formula Weight 138.11
MDL Number MFCD06657970
UN Number UN3272
Synonym 2,2-Difluoropropionic acid ethyl ester
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH3185203

  SDS
alfa aesar™
H3185203
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH3185206

  SDS
alfa aesar™
H3185206
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 138.11
Assay 97%
MDL Number MFCD06657970
Health Hazard 1 Warning
Health Hazard 3 GHS P Statement
P261-P280g-P305+P351+P338
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
CAS 28781-85-3
Molecular Formula C5H8F2O2
Boiling Point 24°C (20mmHg)
UN Number UN3272
Linear Formula CH3CF2CO2CH2CH3
Synonym 2,2-Difluoropropionic acid ethyl ester
Health Hazard 2 GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ESTERS, N.O.S.
Quantity 1g
Chemical Name or Material Ethyl 2,2-difluoropropionate

Applications
It is used as a pharmaceutical intermediate.

Solubility
Insoluble in water.

Notes
Store in cool dry place. Keep away from oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280g-P305+P351+P338
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.