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Alfa Aesar™ Diethyl difluoromalonate, 97%

$79.41 - $365.76

Chemical Identifiers

Chemical Name or Material Diethyl difluoromalonate
CAS 680-65-9
Molecular Formula C7H10F2O4
Formula Weight 196.15g/mol
MDL Number MFCD00221617
Beilstein 1783527
Synonym Difluoromalonic acid diethyl ester
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1604203

 
alfa aesar™
L16042-03
1g Each for $79.41

AAL1604206

 
alfa aesar™
L16042-06
5g Each for $365.76
Description & Specifications

Specifications

Boiling Point 94° to 95°C (23mmHg)
Quantity 1g
Chemical Name or Material Diethyl difluoromalonate
CAS 680-65-9
Assay 97%
Molecular Formula C7H10F2O4
Formula Weight 196.15g/mol
MDL Number MFCD00221617
Beilstein 1783527
Synonym Difluoromalonic acid diethyl ester
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
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.

Applications
Diethyl difluoromalonate is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

Solubility
Not miscible or difficult to mix in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

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.