1-Diethoxyphosphorylheptane CAS 17195-46-9

Purity 97%+In StockPharmaceutical Standards
CAS No.17195-46-9
Molecular FormulaC11H25O3P
Molecular Weight236.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Diethoxyphosphorylheptane CAS 17195-46-9 chemical structure

Description

As a certified reference material (CRM), 1-Diethoxyphosphorylheptane 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.

1-Diethoxyphosphorylheptane (CAS 17195-46-9), molecular formula C11H25O3P and molecular weight 236.29 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1-Diethoxyphosphorylheptane (C11H25O3P) is characterized by a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H25O3P
Molecular Weight236.29 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)-0.5
CAS Registry Year (est.)1961

Recommended Standards

Why CATO?