Methyl 12-Ketostearate CAS 2380-27-0

Purity >95%In StockPharmaceutical Standards
CAS No.2380-27-0
Molecular FormulaC19H36O3
Molecular Weight312.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 12-Ketostearate CAS 2380-27-0 chemical structure

Description

The occurrence of Methyl 12-Ketostearate 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.

Methyl 12-Ketostearate (CAS 2380-27-0) is a high-purity analytical reference standard with the molecular formula C19H36O3 and a molecular weight of 312.49 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Methyl 12-Ketostearate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 312.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), Methyl 12-Ketostearate 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 FormulaC19H36O3
Molecular Weight312.49 g/mol
Purity>95%
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)2.0
CAS Registry Year (est.)1957

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