| CAS No. | 443799-45-9 |
| Molecular Formula | C11H11N7 |
| Molecular Weight | 241.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
N3-(4-(1H-imidazol-1-yl)phenyl)-1H-1,2,4-triazole-3,5-diamine (CAS 443799-45-9) is a high-purity analytical reference standard with the molecular formula C11H11N7 and a molecular weight of 241.25 g/mol.
Based on its molecular formula C11H11N7, N3-(4-(1H-imidazol-1-yl)phenyl)-1H-1,2,4-triazole-3,5-diamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 241.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 N3-(4-(1H-imidazol-1-yl)phenyl)-1H-1,2,4-triazole-3,5-diamine 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.
| Molecular Formula | C11H11N7 |
| Molecular Weight | 241.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 7 |