Nona-2,4,6-trienal CAS 56269-22-8

Purity 97%+In StockPharmaceutical Standards
CAS No.56269-22-8
Molecular FormulaC9H12O
Molecular Weight136.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Nona-2,4,6-trienal CAS 56269-22-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 136.19 g/mol gives Nona-2,4,6-trienal distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Nona-2,4,6-trienal (CAS 56269-22-8), a certified reference material (molecular formula C9H12O, MW 136.19 g/mol) for analytical method development and quality control.

Nona-2,4,6-trienal (C9H12O) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

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 FormulaC9H12O
Molecular Weight136.19 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973

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