1-Ethyl-1H-imidazole-4,5-dicarbonitrile CAS 133123-67-8

Purity 97%+In StockPharmaceutical Standards
CAS No.133123-67-8
Molecular FormulaC7H6N4
Molecular Weight146.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Ethyl-1H-imidazole-4,5-dicarbonitrile CAS 133123-67-8 chemical structure

Description

The occurrence of 1-Ethyl-1H-imidazole-4,5-dicarbonitrile is closely related to a nitrile group, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-Ethyl-1H-imidazole-4,5-dicarbonitrile (CAS 133123-67-8), a certified reference material (molecular formula C7H6N4, MW 146.15 g/mol) for analytical method development and quality control.

1-Ethyl-1H-imidazole-4,5-dicarbonitrile (C7H6N4) contains a nitrile group, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 1-Ethyl-1H-imidazole-4,5-dicarbonitrile 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 FormulaC7H6N4
Molecular Weight146.15 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Nitrogen Atoms4

Recommended Standards

Why CATO?