1-Ethyl-4-hydroxyanthracene-9,10-dione CAS 61781-88-2

Purity 97%+In StockPharmaceutical Standards
CAS No.61781-88-2
Molecular FormulaC16H12O3
Molecular Weight252.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Ethyl-4-hydroxyanthracene-9,10-dione CAS 61781-88-2 chemical structure

Description

CATO supplies 1-Ethyl-4-hydroxyanthracene-9,10-dione (CAS 61781-88-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12O3. Molecular weight: 252.26 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H12O3
Molecular Weight252.26 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974

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