(Z)-3-((5-Methyl-3-(4-nitrophenyl)-1H-pyrrol-2-yl)methylene)indolin-2-one CAS 1312226-28-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1312226-28-0
Molecular FormulaC20H15N3O3
Molecular Weight345.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-3-((5-Methyl-3-(4-nitrophenyl)-1H-pyrrol-2-yl)methylene)indolin-2-one CAS 1312226-28-0 chemical structure

Description

High-purity (Z)-3-((5-Methyl-3-(4-nitrophenyl)-1H-pyrrol-2-yl)methylene)indolin-2-one (CAS 1312226-28-0) pharmaceutical standards reference standard. Molecular formula: C20H15N3O3. Molecular weight: 345.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC20H15N3O3
Molecular Weight345.35 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 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms3

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