4-Hydroxy-3-[(2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoyl]-6-methyl-2H-pyran-2-one CAS 851517-09-4

Purity 97%+In StockPharmaceutical Standards
CAS No.851517-09-4
Molecular FormulaC16H14O6
Molecular Weight302.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Hydroxy-3-[(2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoyl]-6-methyl-2H-pyran-2-one CAS 851517-09-4 chemical structure

Description

High-purity 4-Hydroxy-3-[(2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoyl]-6-methyl-2H-pyran-2-one (CAS 851517-09-4) pharmaceutical standards reference standard. Molecular formula: C16H14O6. Molecular weight: 302.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC16H14O6
Molecular Weight302.28 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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