2-{4-oxo-6-phenyl-3h,4h-thieno[2,3-d]pyrimidin-3-yl}acetic acid CAS 371233-49-7

Purity 97%+In StockPharmaceutical Standards
CAS No.371233-49-7
Molecular FormulaC14H10N2O3S
Molecular Weight286.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-{4-oxo-6-phenyl-3h,4h-thieno[2,3-d]pyrimidin-3-yl}acetic acid CAS 371233-49-7 chemical structure

Description

CATO supplies 2-{4-oxo-6-phenyl-3h,4h-thieno[2,3-d]pyrimidin-3-yl}acetic acid (CAS 371233-49-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10N2O3S. Molecular weight: 286.31 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H10N2O3S
Molecular Weight286.31 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2
Sulfur Atoms1

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