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Alfa Aesar™ Diethyl methylphosphonate, 97%

$138.19 - $515.68

Chemical Identifiers

Chemical Name or Material Diethyl methylphosphonate
CAS 683-08-9
Molecular Formula C5H13O3P
Formula Weight 152.13g/mol
MDL Number MFCD00009813
Beilstein 1753416
Synonym Diethyl methanephosphonate; Methylphosphonic acid diethyl ester
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1477218

 
alfa aesar™
A14772-18
50g Each for $515.68

AAA1477209

 
alfa aesar™
A14772-09
10g Each for $138.19

AAA1477214

 
alfa aesar™
A14772-14
25g Each for $286.04
Description & Specifications

Specifications

Boiling Point 194°C
Flash Point 75°C (167°F)
Quantity 50g
Chemical Name or Material Diethyl methylphosphonate
CAS 683-08-9
Assay 97%
Molecular Formula C5H13O3P
Formula Weight 152.13g/mol
MDL Number MFCD00009813
Beilstein 1753416
Synonym Diethyl methanephosphonate; Methylphosphonic acid diethyl ester
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Health Hazard 3 GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number SZ9085000

Applications
Diethyl methylphosphonate is used as a precursor for the synthesis of gem-difluroalkenyphosphonate via reaction with alpha-trifluromethylstyrene. It is also used in the synthesis of phosphonylated peptides, fluoroalkyl alpha- and beta-aminophosphonates, pyridone alkaloids with neuritogenic activity and lipophilic meropenem-derived prodrugs.

Solubility
Miscible with water.

Notes
Incompatible with strong oxidizing agents and strong bases.

Safety and Handling

Warning

GHS P Statement
P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.