Dimethylmethoxy-N-Octylsilane CAS 93804-29-6

Purity >95%In StockPharmaceutical Standards
CAS No.93804-29-6
Molecular FormulaC11H26OSi
Molecular Weight202.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethylmethoxy-N-Octylsilane CAS 93804-29-6 chemical structure

Description

The molecular framework of Dimethylmethoxy-N-Octylsilane (C11H26OSi) is characterized by a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO supplies Dimethylmethoxy-N-Octylsilane (CAS 93804-29-6), a certified reference material (molecular formula C11H26OSi, MW 202.41 g/mol) for analytical method development and quality control.

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.

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 FormulaC11H26OSi
Molecular Weight202.41 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1983

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