Methyl 2-(2-(1-(4-ethylphenyl)-5-oxopyrrolidin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate CAS 912889-96-4

Purity 97%+In StockPharmaceutical Standards
CAS No.912889-96-4
Molecular FormulaC22H23N3O3
Molecular Weight377.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2-(2-(1-(4-ethylphenyl)-5-oxopyrrolidin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate CAS 912889-96-4 chemical structure

Description

The occurrence of Methyl 2-(2-(1-(4-ethylphenyl)-5-oxopyrrolidin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 2-(2-(1-(4-ethylphenyl)-5-oxopyrrolidin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate (CAS 912889-96-4) is a high-purity analytical reference standard with the molecular formula C22H23N3O3 and a molecular weight of 377.44 g/mol.

The molecular framework of Methyl 2-(2-(1-(4-ethylphenyl)-5-oxopyrrolidin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate (C22H23N3O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

CATO manufactures Methyl 2-(2-(1-(4-ethylphenyl)-5-oxopyrrolidin-3-yl)-1H-benzo[d]imidazol-1-yl)acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC22H23N3O3
Molecular Weight377.44 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3

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