N-Ethyl-1-(2-fluorobenzyl)-1H-1,3-benzimidazol-2-amine CAS 866137-45-3

Purity 97%+In StockPharmaceutical Standards
CAS No.866137-45-3
Molecular FormulaC16H16FN3
Molecular Weight269.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Ethyl-1-(2-fluorobenzyl)-1H-1,3-benzimidazol-2-amine CAS 866137-45-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-Ethyl-1-(2-fluorobenzyl)-1H-1,3-benzimidazol-2-amine.

CATO supplies N-Ethyl-1-(2-fluorobenzyl)-1H-1,3-benzimidazol-2-amine (CAS 866137-45-3), a certified reference material (molecular formula C16H16FN3, MW 269.32 g/mol) for analytical method development and quality control.

Structurally, N-Ethyl-1-(2-fluorobenzyl)-1H-1,3-benzimidazol-2-amine (C16H16FN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 269.32 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

CATO manufactures N-Ethyl-1-(2-fluorobenzyl)-1H-1,3-benzimidazol-2-amine 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 FormulaC16H16FN3
Molecular Weight269.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms3

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