Tetraethyl(3-hydroxypropylidenE)bisphosphonate CAS 151671-10-2

Purity 97%+In StockPharmaceutical Standards
CAS No.151671-10-2
Molecular FormulaC11H26O7P2
Molecular Weight332.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetraethyl(3-hydroxypropylidenE)bisphosphonate CAS 151671-10-2 chemical structure

Description

CATO manufactures Tetraethyl(3-hydroxypropylidenE)bisphosphonate 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.

Tetraethyl(3-hydroxypropylidenE)bisphosphonate (CAS 151671-10-2) is a high-purity analytical reference standard with the molecular formula C11H26O7P2 and a molecular weight of 332.27 g/mol.

Structurally, Tetraethyl(3-hydroxypropylidenE)bisphosphonate (C11H26O7P2) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 332.27 g/mol, it falls into the moderately-high-molecular-weight range.

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.

Physical & Chemical Properties

Molecular FormulaC11H26O7P2
Molecular Weight332.27 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)-1.0
CAS Registry Year (est.)2000

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