2-Methyl-1-propyl-1H-benzo[d]imidazole CAS 5805-77-6

Purity 97%+In StockPharmaceutical Standards
CAS No.5805-77-6
Molecular FormulaC11H14N2
Molecular Weight174.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-1-propyl-1H-benzo[d]imidazole CAS 5805-77-6 chemical structure

Description

As a certified reference material (CRM), 2-Methyl-1-propyl-1H-benzo[d]imidazole 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.

2-Methyl-1-propyl-1H-benzo[d]imidazole (CAS 5805-77-6) is a high-purity analytical reference standard with the molecular formula C11H14N2 and a molecular weight of 174.24 g/mol.

The molecular framework of 2-Methyl-1-propyl-1H-benzo[d]imidazole (C11H14N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC11H14N2
Molecular Weight174.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms2

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