Spiro[4.4]nonan-1-one CAS 14727-58-3

Purity 97%+In StockPharmaceutical Standards
CAS No.14727-58-3
Molecular FormulaC9H14O
Molecular Weight138.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Spiro[4.4]nonan-1-one CAS 14727-58-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 138.21 g/mol gives Spiro[4.4]nonan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Spiro[4.4]nonan-1-one (CAS 14727-58-3), a certified reference material (molecular formula C9H14O, MW 138.21 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, Spiro[4.4]nonan-1-one is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 138.21 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), Spiro[4.4]nonan-1-one 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 FormulaC9H14O
Molecular Weight138.21 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1961

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