Methyl (4-oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl) phthalate CAS 877638-23-8

Purity 97%+In StockPharmaceutical Standards
CAS No.877638-23-8
Molecular FormulaC19H14N2O6S
Molecular Weight398.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (4-oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl) phthalate CAS 877638-23-8 chemical structure

Description

Methyl (4-oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl) phthalate (CAS 877638-23-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H14N2O6S. Molecular weight: 398.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC19H14N2O6S
Molecular Weight398.39 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms1

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