2-(((4-Ethoxyphenyl)amino)methylene)-1H-indene-1,3(2H)-dione CAS 1020252-57-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1020252-57-6
Molecular FormulaC18H15NO3
Molecular Weight293.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(((4-Ethoxyphenyl)amino)methylene)-1H-indene-1,3(2H)-dione CAS 1020252-57-6 chemical structure

Description

CATO supplies 2-(((4-Ethoxyphenyl)amino)methylene)-1H-indene-1,3(2H)-dione (CAS 1020252-57-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H15NO3. Molecular weight: 293.32 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H15NO3
Molecular Weight293.32 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms1

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