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Alfa Aesar™ 4-Fluoro-1,3-dioxolan-2-one, 98%

Chemical Identifiers

Chemical Name or Material 4-Fluoro-1,3-dioxolan-2-one
CAS 114435-02-8
Formula Weight 106.05
MDL Number MFCD06247543
Synonym Fluoroethylene carbonate; FEC
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH6150214

  SDS
alfa aesar™
H6150214
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH6150222

  SDS
alfa aesar™
H6150222
100g 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 106.05
Melting Point 18° to 23°C
Color Colorless
Boiling Point 212°C
TSCA TSCA
Physical Form Liquid
Synonym Fluoroethylene carbonate; FEC
Health Hazard 1 Warning
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD06247543
CAS 114435-02-8
Assay 98%
Quantity 25g
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Chemical Name or Material 4-Fluoro-1,3-dioxolan-2-one
Storage Note 1 2° to 8°C

Applications
4-Fluoro-1,3-dioxolan-2-one is used as an electrolyte additive in lithium ion batteries. It also enables the formation of thin, smooth and stable passive solid electrolyte interphase (SEI) layer, which increases the cycling efficiency and discharge capacity retention of the secondary battery. Further, it is used as an intermediate in organic synthesis.

Solubility
Slightly miscible with water.

Notes
Incompatible with strong oxidizing agents and strong bases.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C