2-Methyl-1-(p-tolyl)indeno[1,2-b]pyrrol-4(1H)-one CAS 112807-64-4

Purity 97%+In StockPharmaceutical Standards
CAS No.112807-64-4
Molecular FormulaC19H15NO
Molecular Weight273.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-1-(p-tolyl)indeno[1,2-b]pyrrol-4(1H)-one CAS 112807-64-4 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

2-Methyl-1-(p-tolyl)indeno[1,2-b]pyrrol-4(1H)-one (CAS 112807-64-4) is a high-purity analytical reference standard with the molecular formula C19H15NO and a molecular weight of 273.33 g/mol.

2-Methyl-1-(p-tolyl)indeno[1,2-b]pyrrol-4(1H)-one (C19H15NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC19H15NO
Molecular Weight273.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms1

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