ethyl 4,4-diethoxy-2-methylbutanoate CAS 105537-47-1

Purity 97%+In StockPharmaceutical Standards
CAS No.105537-47-1
Molecular FormulaC11H22O4
Molecular Weight218.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

ethyl 4,4-diethoxy-2-methylbutanoate CAS 105537-47-1 chemical structure

Description

As a certified reference material (CRM), ethyl 4,4-diethoxy-2-methylbutanoate 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.

CATO supplies ethyl 4,4-diethoxy-2-methylbutanoate (CAS 105537-47-1), a certified reference material (molecular formula C11H22O4, MW 218.29 g/mol) for analytical method development and quality control.

ethyl 4,4-diethoxy-2-methylbutanoate (C11H22O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Physical & Chemical Properties

Molecular FormulaC11H22O4
Molecular Weight218.29 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.)1987

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