2H-Thiopyrano[2,3-b]pyridin-4(3H)-one CAS 286472-03-5

Purity 97%+In StockPharmaceutical Standards
CAS No.286472-03-5
Molecular FormulaC8H7NO2
Molecular Weight149.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2H-Thiopyrano[2,3-b]pyridin-4(3H)-one CAS 286472-03-5 chemical structure

Description

2H-Thiopyrano[2,3-b]pyridin-4(3H)-one (CAS 286472-03-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H7NO2. Molecular weight: 149.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H7NO2
Molecular Weight149.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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