3-(Furan-2-ylmethyl)-6-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one CAS 731827-23-9

Purity 97%+In StockPharmaceutical Standards
CAS No.731827-23-9
Molecular FormulaC17H12N2O2S2
Molecular Weight340.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Furan-2-ylmethyl)-6-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one CAS 731827-23-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 340.42 g/mol gives 3-(Furan-2-ylmethyl)-6-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-(Furan-2-ylmethyl)-6-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 731827-23-9), a certified reference material (molecular formula C17H12N2O2S2, MW 340.42 g/mol) for analytical method development and quality control.

3-(Furan-2-ylmethyl)-6-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (C17H12N2O2S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-(Furan-2-ylmethyl)-6-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one 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 FormulaC17H12N2O2S2
Molecular Weight340.42 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2
Sulfur Atoms2

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