11-(2-Bromoisobutyrate)-undecyl-1-phosphonic acid CAS 1095957-23-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1095957-23-5
Molecular FormulaC15H30BrO5P
Molecular Weight401.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

11-(2-Bromoisobutyrate)-undecyl-1-phosphonic acid CAS 1095957-23-5 chemical structure

Description

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 supplies 11-(2-Bromoisobutyrate)-undecyl-1-phosphonic acid (CAS 1095957-23-5), a certified reference material (molecular formula C15H30BrO5P, MW 401.27 g/mol) for analytical method development and quality control.

The molecular framework of 11-(2-Bromoisobutyrate)-undecyl-1-phosphonic acid (C15H30BrO5P) is characterized by a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), 11-(2-Bromoisobutyrate)-undecyl-1-phosphonic acid 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 FormulaC15H30BrO5P
Molecular Weight401.27 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1989
Halogen ContentBr-containing

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