Methyl Linoelaidic Acid(C18:2TT) CAS 2566-97-4

Purity >95%In StockPharmaceutical Standards
CAS No.2566-97-4
Molecular FormulaC19H34O2
Molecular Weight294.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl Linoelaidic Acid(C18:2TT) CAS 2566-97-4 chemical structure

Description

Methyl Linoelaidic Acid(C18:2TT) (CAS 2566-97-4), molecular formula C19H34O2 and molecular weight 294.47 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C19H34O2, Methyl Linoelaidic Acid(C18:2TT) contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 294.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Linoelaidic Acid(C18:2TT) 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 FormulaC19H34O2
Molecular Weight294.47 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

Recommended Standards

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