1'-Methyl-4'-[4-(trifluoromethyl)phenyl]-1'',2,2'',4-tetrahydrodispiro[1-benzopyran-3,3'-pyrrolidine-2',3''-indole]-2'',4-dione CAS 1177520-27-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1177520-27-2
Molecular FormulaC27H21F3N2O3
Molecular Weight478.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1'-Methyl-4'-[4-(trifluoromethyl)phenyl]-1'',2,2'',4-tetrahydrodispiro[1-benzopyran-3,3'-pyrrolidine-2',3''-indole]-2'',4-dione CAS 1177520-27-2 chemical structure

Description

CATO supplies 1'-Methyl-4'-[4-(trifluoromethyl)phenyl]-1'',2,2'',4-tetrahydrodispiro[1-benzopyran-3,3'-pyrrolidine-2',3''-indole]-2'',4-dione (CAS 1177520-27-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H21F3N2O3. Molecular weight: 478.46 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC27H21F3N2O3
Molecular Weight478.46 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms2

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