6ZF44TTG4Y 26915-72-0 Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propen-1-yl)-omega-methoxy- Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propenyl)-omega-methoxy- Methoxypolyethylene glycol monomethacrylate UNII-6ZF44TTG4Y Methoxy PEG-9 methacrylate CAS 26915-72-0

Purity 97%+In StockPharmaceutical Standards
CAS No.26915-72-0
Molecular FormulaC13H24O6
Molecular Weight276.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6ZF44TTG4Y 26915-72-0 Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propen-1-yl)-omega-methoxy- Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propenyl)-omega-methoxy- Methoxypolyethylene glycol monomethacrylate UNII-6ZF44TTG4Y Methoxy PEG-9 methacrylate CAS 26915-72-0 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies 6ZF44TTG4Y 26915-72-0 Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propen-1-yl)-omega-methoxy- Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propenyl)-omega-methoxy- Methoxypolyethylene glycol monomethacrylate UNII-6ZF44TTG4Y Methoxy PEG-9 methacrylate (CAS 26915-72-0), a certified reference material (molecular formula C13H24O6, MW 276.33 g/mol) for analytical method development and quality control.

The molecular framework of 6ZF44TTG4Y 26915-72-0 Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propen-1-yl)-omega-methoxy- Poly(oxy-1,2-ethanediyl), alpha-(2-methyl-1-oxo-2-propenyl)-omega-methoxy- Methoxypolyethylene glycol monomethacrylate UNII-6ZF44TTG4Y Methoxy PEG-9 methacrylate (C13H24O6) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

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 FormulaC13H24O6
Molecular Weight276.33 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
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964

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