N-(4H-1,2,4-Triazol-4-yl)-1H-benzo[d]imidazol-2-amine CAS 667908-28-3

Purity 97%+In StockPharmaceutical Standards
CAS No.667908-28-3
Molecular FormulaC9H8N6
Molecular Weight200.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4H-1,2,4-Triazol-4-yl)-1H-benzo[d]imidazol-2-amine CAS 667908-28-3 chemical structure

Description

Structurally, N-(4H-1,2,4-Triazol-4-yl)-1H-benzo[d]imidazol-2-amine (C9H8N6) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 200.20 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

N-(4H-1,2,4-Triazol-4-yl)-1H-benzo[d]imidazol-2-amine (CAS 667908-28-3), molecular formula C9H8N6 and molecular weight 200.20 g/mol, is a CATO reference standard with documented purity and traceability.

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-(4H-1,2,4-Triazol-4-yl)-1H-benzo[d]imidazol-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 FormulaC9H8N6
Molecular Weight200.20 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms6

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