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  7. Diethyl methylphosphonate, 97%, Thermo Scientific Chemicals

Diethyl methylphosphonate, 97%, Thermo Scientific Chemicals

Catalog No. AAA1477209
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Description

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 683-08-9
Molecular Formula C5H13O3P
Molecular Weight (g/mol) 152.13
MDL Number MFCD00009813
InChI Key NYYLZXREFNYPKB-UHFFFAOYSA-N
Synonym diethyl methylphosphonate, diethyl methanephosphonate, phosphonic acid, methyl-, diethyl ester, demp, 1-ethoxy methyl phosphoryl oxyethane, methyl-phosphonicacidiethylester, diethylmethylphosphonate, diethyl methyphosphonate, diethoxymethylphosphine oxide, acmc-1b13h
PubChem CID 12685
IUPAC Name 1-[ethoxy(methyl)phosphoryl]oxyethane
SMILES CCOP(C)(=O)OCC

Specifications

Density 1.04
Boiling Point 194°C
Flash Point 75°C (167°F)
Refractive Index 1.414
Quantity 10 g
Beilstein 1753416
Solubility Information Miscible with water.
Formula Weight 152.13
Percent Purity 97%
Chemical Name or Material Diethyl methylphosphonate

Safety and Handling

Hazard Category H227-H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Precautionary Statement P210-P235-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
EINECSNumber 211-667-4
RTECSNumber SZ9085000
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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