6,6,8-Trimethyl-5,6-dihydrospiro[cycloheptane-1,4-pyrrolo[3,2,1-ij]quinoline]-1,2-dione CAS 896662-50-3

Purity 97%+In StockPharmaceutical Standards
CAS No.896662-50-3
Molecular FormulaC20H25NO2
Molecular Weight311.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,6,8-Trimethyl-5,6-dihydrospiro[cycloheptane-1,4-pyrrolo[3,2,1-ij]quinoline]-1,2-dione CAS 896662-50-3 chemical structure

Description

CATO supplies 6,6,8-Trimethyl-5,6-dihydrospiro[cycloheptane-1,4-pyrrolo[3,2,1-ij]quinoline]-1,2-dione (CAS 896662-50-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H25NO2. Molecular weight: 311.42 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H25NO2
Molecular Weight311.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
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.)1987
Nitrogen Atoms1

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