4-(1'-Methyl-2'',4-dioxodispiro[chromane-3,3'-pyrrolidine-2',3''-indolin]-4'-yl)benzonitrile CAS 1164462-71-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1164462-71-8
Molecular FormulaC27H21N3O3
Molecular Weight435.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(1'-Methyl-2'',4-dioxodispiro[chromane-3,3'-pyrrolidine-2',3''-indolin]-4'-yl)benzonitrile CAS 1164462-71-8 chemical structure

Description

Order 4-(1'-Methyl-2'',4-dioxodispiro[chromane-3,3'-pyrrolidine-2',3''-indolin]-4'-yl)benzonitrile (CAS 1164462-71-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C27H21N3O3. Molecular weight: 435.47 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC27H21N3O3
Molecular Weight435.47 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms3

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