(2E)-3-(3-Chlorophenyl)-2-{5-[(1H-1,2,4-triazol-1-yl)methyl]-1H-1,2,4-triazol-3-yl}prop-2-enenitrile CAS 1164520-60-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1164520-60-8
Molecular FormulaC14H10ClN7
Molecular Weight311.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-3-(3-Chlorophenyl)-2-{5-[(1H-1,2,4-triazol-1-yl)methyl]-1H-1,2,4-triazol-3-yl}prop-2-enenitrile CAS 1164520-60-8 chemical structure

Description

The occurrence of (2E)-3-(3-Chlorophenyl)-2-{5-[(1H-1,2,4-triazol-1-yl)methyl]-1H-1,2,4-triazol-3-yl}prop-2-enenitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2E)-3-(3-Chlorophenyl)-2-{5-[(1H-1,2,4-triazol-1-yl)methyl]-1H-1,2,4-triazol-3-yl}prop-2-enenitrile (CAS 1164520-60-8) is a high-purity analytical reference standard with the molecular formula C14H10ClN7 and a molecular weight of 311.73 g/mol.

Based on its molecular formula C14H10ClN7, (2E)-3-(3-Chlorophenyl)-2-{5-[(1H-1,2,4-triazol-1-yl)methyl]-1H-1,2,4-triazol-3-yl}prop-2-enenitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 (2E)-3-(3-Chlorophenyl)-2-{5-[(1H-1,2,4-triazol-1-yl)methyl]-1H-1,2,4-triazol-3-yl}prop-2-enenitrile 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 FormulaC14H10ClN7
Molecular Weight311.73 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms7

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