Tetraethyl ethene-1,1-diylbis(phosphonate) CAS 37465-31-9

Purity 97%+In StockPharmaceutical Standards
CAS No.37465-31-9
Molecular FormulaC10H22O6P2
Molecular Weight300.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetraethyl ethene-1,1-diylbis(phosphonate) CAS 37465-31-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tetraethyl ethene-1,1-diylbis(phosphonate).

Tetraethyl ethene-1,1-diylbis(phosphonate) (CAS 37465-31-9) is a high-purity analytical reference standard with the molecular formula C10H22O6P2 and a molecular weight of 300.23 g/mol.

Tetraethyl ethene-1,1-diylbis(phosphonate) (C10H22O6P2) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Tetraethyl ethene-1,1-diylbis(phosphonate) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC10H22O6P2
Molecular Weight300.23 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1967

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