2-[(7-methyl-2-oxo-4-propyl-2h-chromen-5-yl)oxy]propanoic acid CAS 843621-75-0

Purity 97%+In StockPharmaceutical Standards
CAS No.843621-75-0
Molecular FormulaC16H18O5
Molecular Weight290.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(7-methyl-2-oxo-4-propyl-2h-chromen-5-yl)oxy]propanoic acid CAS 843621-75-0 chemical structure

Description

High-purity 2-[(7-methyl-2-oxo-4-propyl-2h-chromen-5-yl)oxy]propanoic acid (CAS 843621-75-0) pharmaceutical standards reference standard. Molecular formula: C16H18O5. Molecular weight: 290.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC16H18O5
Molecular Weight290.31 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.)1987

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