Molekula

Tetraethyl (dimethylaminomethylene)diphosphonate

SKU 90037831 CAS 18855-52-2 Available on enquiry

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Tetraethyl (dimethylaminomethylene)diphosphonate is a phosphonate compound used in organic synthesis, for example as a Horner–Wadsworth–Emmons reagent and as a precursor to bisphosphonates. It is a colorless to pale yellow liquid with a molecular weight of about 331.3 g/mol and a boiling point of 290–300 °C. It is available in high purity and is stable under normal storage conditions. Molekula supplies Tetraethyl (dimethylaminomethylene)diphosphonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90037831
CAS Number: 18855-52-2
IUPAC Name: 1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine
EC Number: 242-627-4
Exact Mass: 331.1314
SMILES: CCOP(=O)(C(N(C)C)P(=O)(OCC)OCC)OCC
InChIKey: SQDDGOVNJMIFFT-UHFFFAOYSA-N
InChI: InChI=1S/C11H27NO6P2/c1-7-15-19(13,16-8-2)11(12(5)6)20(14,17-9-3)18-10-4/h11H,7-10H2,1-6H3
PubChem CID: 86795

Synonyms

[(diethoxy-phosphoryl)-dimethylamino-methyl]-phosphonic acid diethyl ester
1,1-bis(diethoxyphosphoryl)-N,N-dimethylmethanamine
Phosphonic acid, [(dimethylamino)methylene]bis-, tetraethyl ester
Phosphonic acid, P,P'-[(dimethylamino)methylene]bis-, P,P,P',P'-tetraethyl ester
Tetraethyl ((dimethylamino)methylene)bisphosphonate

Frequently asked questions

What is tetraethyl (dimethylaminomethylene)diphosphonate used for?

It is used as a reagent in organic synthesis, for example as a Horner–Wadsworth–Emmons reagent and as a precursor to bisphosphonates.

What is the chemical formula and molecular weight?

The chemical formula is C11H27NO6P2, and the molecular weight is about 331.3 g/mol.

How should tetraethyl (dimethylaminomethylene)diphosphonate be stored?

Store in a cool, dry place, protected from light and moisture, and keep container tightly closed.

What grade is available for this product?

Available in technical grade; custom purity levels may be requested.

Can Molekula supply this compound in bulk?

Yes, Molekula can supply tetraethyl (dimethylaminomethylene)diphosphonate in bulk quantities upon request.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.