2-(5-(4-Fluorophenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid CAS 692750-55-3

Purity 97%+In StockPharmaceutical Standards
CAS No.692750-55-3
Molecular FormulaC15H11FN2O3S
Molecular Weight318.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(5-(4-Fluorophenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid CAS 692750-55-3 chemical structure

Description

2-(5-(4-Fluorophenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid (CAS 692750-55-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H11FN2O3S. Molecular weight: 318.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H11FN2O3S
Molecular Weight318.32 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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