3,6-Dihydro-2H-pyran-4-carbaldehyde CAS 97346-30-0

Purity 97%+In StockPharmaceutical Standards
CAS No.97346-30-0
Molecular FormulaC6H8O2
Molecular Weight112.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,6-Dihydro-2H-pyran-4-carbaldehyde CAS 97346-30-0 chemical structure

Description

3,6-Dihydro-2H-pyran-4-carbaldehyde (CAS 97346-30-0) is a high-purity analytical reference standard with the molecular formula C6H8O2 and a molecular weight of 112.13 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 3,6-Dihydro-2H-pyran-4-carbaldehyde is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 112.13 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.

CATO manufactures 3,6-Dihydro-2H-pyran-4-carbaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H8O2
Molecular Weight112.13 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1984

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