2-[6-(methoxycarbonyl)-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-5-yl]acetic acid CAS 854137-65-8

Purity 97%+In StockPharmaceutical Standards
CAS No.854137-65-8
Molecular FormulaC10H14N2O5S
Molecular Weight274.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[6-(methoxycarbonyl)-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-5-yl]acetic acid CAS 854137-65-8 chemical structure

Description

2-[6-(methoxycarbonyl)-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-5-yl]acetic acid (CAS 854137-65-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H14N2O5S. Molecular weight: 274.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H14N2O5S
Molecular Weight274.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms1

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