Adamantylethyltrichlorosilane CAS 37843-11-1

Purity 97%+In StockPharmaceutical Standards
CAS No.37843-11-1
Molecular FormulaC12H19Cl3Si
Molecular Weight297.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Adamantylethyltrichlorosilane CAS 37843-11-1 chemical structure

Description

CATO supplies Adamantylethyltrichlorosilane (CAS 37843-11-1), a certified reference material (molecular formula C12H19Cl3Si, MW 297.72 g/mol) for analytical method development and quality control.

Owing to chlorine substitution, Adamantylethyltrichlorosilane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 297.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 FormulaC12H19Cl3Si
Molecular Weight297.72 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1967
Halogen ContentCl-containing

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