(3E,13Z)-Octadecadien-1-ol CAS 66410-28-4

Purity 97%+In StockPharmaceutical Standards
CAS No.66410-28-4
Molecular FormulaC18H34O
Molecular Weight266.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3E,13Z)-Octadecadien-1-ol CAS 66410-28-4 chemical structure

Description

Owing to a hydroxyl group, an ether linkage, (3E,13Z)-Octadecadien-1-ol is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 266.46 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.

(3E,13Z)-Octadecadien-1-ol (CAS 66410-28-4), molecular formula C18H34O and molecular weight 266.46 g/mol, is a CATO reference standard with documented purity and traceability.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC18H34O
Molecular Weight266.46 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1975

Recommended Standards

Why CATO?