7-Methyl-2-(p-tolyl)-5H-chromeno[2,3-b]pyridin-5-one CAS 62627-18-3

Purity 97%+In StockPharmaceutical Standards
CAS No.62627-18-3
Molecular FormulaC16H7N2O11S3 3*K
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Methyl-2-(p-tolyl)-5H-chromeno[2,3-b]pyridin-5-one CAS 62627-18-3 chemical structure

Description

7-Methyl-2-(p-tolyl)-5H-chromeno[2,3-b]pyridin-5-one (CAS 62627-18-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H7N2O11S3 3*K. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H7N2O11S3 3*K
Molecular Weight538.51 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)14.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms2
Sulfur Atoms3

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