4-(1-Methylsiletan-1-yl)benzaldehyde CAS 873292-81-0

Purity 97%+In StockPharmaceutical Standards
CAS No.873292-81-0
Molecular FormulaC11H14OSi
Molecular Weight190.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(1-Methylsiletan-1-yl)benzaldehyde CAS 873292-81-0 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 4-(1-Methylsiletan-1-yl)benzaldehyde (CAS 873292-81-0), a certified reference material (molecular formula C11H14OSi, MW 190.31 g/mol) for analytical method development and quality control.

4-(1-Methylsiletan-1-yl)benzaldehyde (C11H14OSi) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 4-(1-Methylsiletan-1-yl)benzaldehyde 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 FormulaC11H14OSi
Molecular Weight190.31 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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