Sodium trimethylsilicate CAS 18027-10-6

Purity 97%+In StockPharmaceutical Standards
CAS No.18027-10-6
Molecular FormulaC3H9OSi
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium trimethylsilicate CAS 18027-10-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Sodium trimethylsilicate.

CATO supplies Sodium trimethylsilicate (CAS 18027-10-6), a certified reference material (molecular formula C3H9OSiNa, MW 112.18 g/mol) for analytical method development and quality control.

Based on its molecular formula C3H9OSiNa, Sodium trimethylsilicate contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 112.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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.

As a certified reference material (CRM), Sodium trimethylsilicate 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 FormulaC3H9OSi Na
Molecular Weight112.18 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1962

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