2-((2-Oxo-4-propyl-2h-chromen-7-yl)oxy)propanoic acid CAS 304896-87-5

Purity 97%+In StockPharmaceutical Standards
CAS No.304896-87-5
Molecular FormulaC15H16O5
Molecular Weight276.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((2-Oxo-4-propyl-2h-chromen-7-yl)oxy)propanoic acid CAS 304896-87-5 chemical structure

Description

2-((2-Oxo-4-propyl-2h-chromen-7-yl)oxy)propanoic acid (CAS 304896-87-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H16O5. Molecular weight: 276.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC15H16O5
Molecular Weight276.28 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

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