7-(3,4-Dimethoxyphenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one CAS 1291487-10-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1291487-10-9
Molecular FormulaC15H14N2O3S2
Molecular Weight334.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-(3,4-Dimethoxyphenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one CAS 1291487-10-9 chemical structure

Description

CATO supplies 7-(3,4-Dimethoxyphenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1291487-10-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H14N2O3S2. Molecular weight: 334.41 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H14N2O3S2
Molecular Weight334.41 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2
Sulfur Atoms2

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