83905-98-0 (11-Hydroxyundecyl)phosphonic acid DTXSID40669812 CAS 83905-98-0

Purity 97%+In StockPharmaceutical Standards
CAS No.83905-98-0
Molecular FormulaC11H25O4P
Molecular Weight252.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

83905-98-0 (11-Hydroxyundecyl)phosphonic acid DTXSID40669812 CAS 83905-98-0 chemical structure

Description

Structurally, 83905-98-0 (11-Hydroxyundecyl)phosphonic acid DTXSID40669812 (C11H25O4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 252.29 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

83905-98-0 (11-Hydroxyundecyl)phosphonic acid DTXSID40669812 (CAS 83905-98-0) is a high-purity analytical reference standard with the molecular formula C11H25O4P and a molecular weight of 252.29 g/mol.

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

As a certified reference material (CRM), 83905-98-0 (11-Hydroxyundecyl)phosphonic acid DTXSID40669812 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 FormulaC11H25O4P
Molecular Weight252.29 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.)1980

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