6-O-Triisopropylsilyl-D-galactal CAS 166021-01-8

Purity 97%+In StockPharmaceutical Standards
CAS No.166021-01-8
Molecular FormulaC15H30O4Si
Molecular Weight302.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-O-Triisopropylsilyl-D-galactal CAS 166021-01-8 chemical structure

Description

Based on its molecular formula C15H30O4Si, 6-O-Triisopropylsilyl-D-galactal 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 302.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

6-O-Triisopropylsilyl-D-galactal (CAS 166021-01-8) is a high-purity analytical reference standard with the molecular formula C15H30O4Si and a molecular weight of 302.48 g/mol.

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 FormulaC15H30O4Si
Molecular Weight302.48 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)2004

Related O Standards

Recommended Standards

Why CATO?