Silicic acid tetraethyl ester hydrolyzed - CAS 68412-37-3

Purity 97%+In StockPharmaceutical Standards
CAS No.68412-37-3
Molecular FormulaC8H20O4Si
Molecular Weight208.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Silicic acid tetraethyl ester hydrolyzed - CAS 68412-37-3 chemical structure

Description

CATO manufactures Silicic acid tetraethyl ester hydrolyzed - under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies Silicic acid tetraethyl ester hydrolyzed - (CAS 68412-37-3), a certified reference material (molecular formula C8H20O4Si, MW 208.33 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Silicic acid tetraethyl ester hydrolyzed - is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 208.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

Physical & Chemical Properties

Molecular FormulaC8H20O4Si
Molecular Weight208.33 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1976

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