Auraptene CAS 495-02-3

Purity >95%In StockPharmaceutical Standards
CAS No.495-02-3
Molecular FormulaC19H22O3
Molecular Weight298.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Auraptene CAS 495-02-3 chemical structure

Description

High-purity Auraptene (CAS 495-02-3) pharmaceutical standards reference standard. Molecular formula: C19H22O3. Molecular weight: 298.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H22O3
Molecular Weight298.38 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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