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  7. Tetraethyl (dimethylaminomethylene)diphosphonate, 97%, Thermo Scientific Chemicals

Tetraethyl (dimethylaminomethylene)diphosphonate, 97%, Thermo Scientific Chemicals

Catalog Number p-7022007
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Quantity:
5 g
25 g
100 g
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18855-52-2
C11H27NO6P2
331.286
MFCD00015128
SQDDGOVNJMIFFT-UHFFFAOYSA-N
tetraethyl dimethylaminomethylenediphosphonate, tetraethyl dimethylaminomethylene diphosphonate, phosphonic acid, dimethylamino methylene bis-, tetraethyl ester, tetraethyl dimethylamino methylene bisphosphonate, acmc-1bs7f, 1,1-bis diethoxyphosphoryl-n,n-dimethylmethanamine, dimethylamino methylene bis phosphonic acid diethyl ester, diethyl diethoxyphosphoryl dimethylamino methylphosphonate, diethoxy-phosphoryl-dimethylamino-methyl-phosphonic acid diethyl ester
86795
1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine
CCOP(=O)(C(N(C)C)P(=O)(OCC)OCC)OCC
This item is not returnable. View return policy
18855-52-2
C11H27NO6P2
331.286
MFCD00015128
SQDDGOVNJMIFFT-UHFFFAOYSA-N
tetraethyl dimethylaminomethylenediphosphonate, tetraethyl dimethylaminomethylene diphosphonate, phosphonic acid, dimethylamino methylene bis-, tetraethyl ester, tetraethyl dimethylamino methylene bisphosphonate, acmc-1bs7f, 1,1-bis diethoxyphosphoryl-n,n-dimethylmethanamine, dimethylamino methylene bis phosphonic acid diethyl ester, diethyl diethoxyphosphoryl dimethylamino methylphosphonate, diethoxy-phosphoryl-dimethylamino-methyl-phosphonic acid diethyl ester
86795
1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine
CCOP(=O)(C(N(C)C)P(=O)(OCC)OCC)OCC

Description

Tetraethyl (dimethylaminomethylene)diphosphonate undergoes Horner-Wadsworth-Emmons olefination with an aldehyde gives the ?-phosphonato enamine, readily convertible to the homologous acid.

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
Tetraethyl (dimethylaminomethylene)diphosphonate undergoes Horner-Wadsworth-Emmons olefination with an aldehyde gives the ɑ-phosphonato enamine, readily convertible to the homologous acid.

Solubility
Not miscible or difficult to mix in water.

Notes
Store in cool, dry conditions in a well sealed container. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY
Boiling Point 138°C to 140°C (1 mmHg)
Refractive Index 1.451
Quantity 5 g
Beilstein 1914890
Solubility Information Not miscible or difficult to mix in water.
Formula Weight 331.29
Percent Purity 97%
Chemical Name or Material Tetraethyl (dimethylaminomethylene)diphosphonate

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