3-(Trimethylsilyl)propane-1,2-diol CAS 119235-89-1

Purity 97%+In StockPharmaceutical Standards
CAS No.119235-89-1
Molecular FormulaC6H16O2Si
Molecular Weight148.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Trimethylsilyl)propane-1,2-diol CAS 119235-89-1 chemical structure

Description

CATO supplies 3-(Trimethylsilyl)propane-1,2-diol (CAS 119235-89-1), a certified reference material (molecular formula C6H16O2Si, MW 148.28 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H16O2Si, 3-(Trimethylsilyl)propane-1,2-diol 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 148.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 3-(Trimethylsilyl)propane-1,2-diol 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 FormulaC6H16O2Si
Molecular Weight148.28 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)-1.0
CAS Registry Year (est.)1991

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