2-(1-Butyl-2-phenyl-1H-benzo[d]imidazol-5-yl)acetic acid CAS 62467-88-3

Purity 97%+In StockPharmaceutical Standards
CAS No.62467-88-3
Molecular FormulaC19H20N2O2
Molecular Weight308.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1-Butyl-2-phenyl-1H-benzo[d]imidazol-5-yl)acetic acid CAS 62467-88-3 chemical structure

Description

The occurrence of 2-(1-Butyl-2-phenyl-1H-benzo[d]imidazol-5-yl)acetic acid 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.

2-(1-Butyl-2-phenyl-1H-benzo[d]imidazol-5-yl)acetic acid (CAS 62467-88-3), molecular formula C19H20N2O2 and molecular weight 308.37 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 2-(1-Butyl-2-phenyl-1H-benzo[d]imidazol-5-yl)acetic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 308.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

As a certified reference material (CRM), 2-(1-Butyl-2-phenyl-1H-benzo[d]imidazol-5-yl)acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC19H20N2O2
Molecular Weight308.37 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms2

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