Ethyl 11-diethoxyphosphorylundecanoate CAS 4402-26-0

Purity 97%+In StockPharmaceutical Standards
CAS No.4402-26-0
Molecular FormulaC17H35O5P
Molecular Weight350.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 11-diethoxyphosphorylundecanoate CAS 4402-26-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 350.43 g/mol gives Ethyl 11-diethoxyphosphorylundecanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 11-diethoxyphosphorylundecanoate (CAS 4402-26-0) is a high-purity analytical reference standard with the molecular formula C17H35O5P and a molecular weight of 350.43 g/mol.

Ethyl 11-diethoxyphosphorylundecanoate (C17H35O5P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

CATO manufactures Ethyl 11-diethoxyphosphorylundecanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H35O5P
Molecular Weight350.43 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1958

Recommended Standards

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