α-Ionol CAS 25312-34-9

Purity >90%In StockPharmaceutical Standards
CAS No.25312-34-9
Molecular FormulaC13H22O
Molecular Weight194.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

α-Ionol CAS 25312-34-9 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 α-Ionol.

CATO supplies α-Ionol (CAS 25312-34-9), a certified reference material (molecular formula C13H22O, MW 194.31 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, α-Ionol is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 194.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), α-Ionol 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 FormulaC13H22O
Molecular Weight194.31 g/mol
Purity>90%
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1964

Recommended Standards

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