Simethicone Impurity 1 CAS 17082-47-2

Purity 97%+In StockPharmaceutical Standards
CAS No.17082-47-2
Molecular FormulaC8H24O4Si5
Molecular Weight324.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Simethicone Impurity 1 CAS 17082-47-2 chemical structure

Description

The occurrence of Simethicone Impurity 1 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Simethicone Impurity 1 (CAS 17082-47-2), a certified reference material (molecular formula C8H24O4Si5, MW 324.70 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H24O4Si5, Simethicone Impurity 1 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 324.70 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.

CATO manufactures Simethicone Impurity 1 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.

Physical & Chemical Properties

Molecular FormulaC8H24O4Si5
Molecular Weight324.70 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)-3.0
CAS Registry Year (est.)1961

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