6-Acetyl-4-butyl-7-hydroxy-8-methyl-2H-chromen-2-one CAS 951989-05-2

Purity 97%+In StockPharmaceutical Standards
CAS No.951989-05-2
Molecular FormulaC16H18O4
Molecular Weight274.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Acetyl-4-butyl-7-hydroxy-8-methyl-2H-chromen-2-one CAS 951989-05-2 chemical structure

Description

High-purity 6-Acetyl-4-butyl-7-hydroxy-8-methyl-2H-chromen-2-one (CAS 951989-05-2) pharmaceutical standards reference standard. Molecular formula: C16H18O4. Molecular weight: 274.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC16H18O4
Molecular Weight274.31 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 chloroform, dichloromethane, ethyl acetate, DMSO
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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