3-(Dimethoxysilyl)propyl methacrylate CAS 100577-12-6

Purity 97%+In StockPharmaceutical Standards
CAS No.100577-12-6
Molecular FormulaC9H18O4Si
Molecular Weight218.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Dimethoxysilyl)propyl methacrylate CAS 100577-12-6 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 3-(Dimethoxysilyl)propyl methacrylate (CAS 100577-12-6), a certified reference material (molecular formula C9H18O4Si, MW 218.32 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H18O4Si, 3-(Dimethoxysilyl)propyl methacrylate contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 218.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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.

Physical & Chemical Properties

Molecular FormulaC9H18O4Si
Molecular Weight218.32 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)1.0
CAS Registry Year (est.)1985

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