Sodium (2-oxocyclohexylidene)methanolate CAS 1875674-54-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1875674-54-6
Molecular FormulaC7H9O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium (2-oxocyclohexylidene)methanolate CAS 1875674-54-6 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Sodium (2-oxocyclohexylidene)methanolate (CAS 1875674-54-6) is a high-purity analytical reference standard with the molecular formula C7H9O2Na and a molecular weight of 148.14 g/mol.

The molecular framework of Sodium (2-oxocyclohexylidene)methanolate (C7H9O2Na) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

CATO manufactures Sodium (2-oxocyclohexylidene)methanolate 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 FormulaC7H9O2 Na
Molecular Weight148.14 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)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1995

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