(2E)-9-Hydoxy-2-decenoic acid CAS 4448-33-3

Purity 97%+In StockPharmaceutical Standards
CAS No.4448-33-3
Molecular FormulaC10H18O3
Molecular Weight186.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-9-Hydoxy-2-decenoic acid CAS 4448-33-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2E)-9-Hydoxy-2-decenoic acid.

CATO supplies (2E)-9-Hydoxy-2-decenoic acid (CAS 4448-33-3), a certified reference material (molecular formula C10H18O3, MW 186.25 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, (2E)-9-Hydoxy-2-decenoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 186.25 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.

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 FormulaC10H18O3
Molecular Weight186.25 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1958

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