6-Acetyl-7-hydroxy-2-(2-methoxyphenyl)-4H-chromen-4-one CAS 126412-03-1

Purity 97%+In StockPharmaceutical Standards
CAS No.126412-03-1
Molecular FormulaC18H14O5
Molecular Weight310.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Acetyl-7-hydroxy-2-(2-methoxyphenyl)-4H-chromen-4-one CAS 126412-03-1 chemical structure

Description

6-Acetyl-7-hydroxy-2-(2-methoxyphenyl)-4H-chromen-4-one (CAS 126412-03-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H14O5. Molecular weight: 310.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H14O5
Molecular Weight310.30 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993

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