(Bromomethylene)bis-phosphonic Acid Tetrakis(1-methylethyl) Ester 10596-20-0 Tetraisopropyl Bromomethanediphosphonate Tetraisopropyl Monobromomethylenebisphosphonate CAS 10596-20-0

Purity 97%+In StockPharmaceutical Standards
CAS No.10596-20-0
Molecular FormulaC13H29BrO6P2
Molecular Weight423.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Bromomethylene)bis-phosphonic Acid Tetrakis(1-methylethyl) Ester 10596-20-0 Tetraisopropyl Bromomethanediphosphonate Tetraisopropyl Monobromomethylenebisphosphonate CAS 10596-20-0 chemical structure

Description

(Bromomethylene)bis-phosphonic Acid Tetrakis(1-methylethyl) Ester 10596-20-0 Tetraisopropyl Bromomethanediphosphonate Tetraisopropyl Monobromomethylenebisphosphonate (CAS 10596-20-0), molecular formula C13H29BrO6P2 and molecular weight 423.22 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (Bromomethylene)bis-phosphonic Acid Tetrakis(1-methylethyl) Ester 10596-20-0 Tetraisopropyl Bromomethanediphosphonate Tetraisopropyl Monobromomethylenebisphosphonate (C13H29BrO6P2) 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.

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.

As a certified reference material (CRM), (Bromomethylene)bis-phosphonic Acid Tetrakis(1-methylethyl) Ester 10596-20-0 Tetraisopropyl Bromomethanediphosphonate Tetraisopropyl Monobromomethylenebisphosphonate 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 FormulaC13H29BrO6P2
Molecular Weight423.22 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1960
Halogen ContentBr-containing

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