1-Benzyl-3,5-diphenyl-1H-1,2,4-triazole CAS 80465-12-9
| CAS No. | 80465-12-9 |
| Molecular Formula | C21H17N3 |
| Molecular Weight | 311.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 311.38 g/mol gives 1-Benzyl-3,5-diphenyl-1H-1,2,4-triazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-Benzyl-3,5-diphenyl-1H-1,2,4-triazole (CAS 80465-12-9), molecular formula C21H17N3 and molecular weight 311.38 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-Benzyl-3,5-diphenyl-1H-1,2,4-triazole (C21H17N3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Benzyl-3,5-diphenyl-1H-1,2,4-triazole 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 Formula | C21H17N3 |
| Molecular Weight | 311.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 3 |
Related Benzyl Standards
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- 4-(2,5-Diphenyl-1h-pyrrol-1-yl)phenol (CAS 853-38-3)
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- Diphenyl(quinolin-2-yl)methanol (CAS 30836-61-4)
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- Diphenyl phthalate-3,4,5,6-d4 (CAS 358730-89-9)
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Recommended Standards
- 13-(3,4-Dimethylphenyl)-11-methyl-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,8,10,12-hexaene-10-carbonitrile (CAS 730997-93-0)
- 1-Phenyl-2-(3-phenylindolizin-1-yl)ethanone (CAS 61454-00-0)
- 10-(2-Vinylbenzyl)acridin-9(10H)-one (CAS 917970-49-1)
- 1-Trityl-1H-1,2,4-triazole (CAS 31250-99-4)
- 2-({[(3-methylphenyl)carbamoyl]methyl}sulfanyl)acetic acid (CAS 436087-50-2)
- (2S,3R)-3-Aminotetrahydrofuran-2-carboxylic acid (CAS 754949-86-5)
- (S)-4,5-Dichloro-2,3-dihydro-1H-inden-1-amine (CAS 1241683-87-3)
- N-(4-Hydroxy-3-methylphenyl)-2-phenylacetamide (CAS 321691-61-6)
- 2-cyclopentylideneacetamide (CAS 5623-84-7)
- 5-Cyano-N,N-dimethylpyridine-2-sulfonamide (CAS 1334493-12-7)
- 2,5-Diiodoterephthalaldehyde (CAS 1231999-67-9)
- 3-{2-[3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazol-4-yl}-5-(methylsulfanyl)-4-(prop-2-en-1-yl)-4H-1,2,4-triazole (CAS 956781-37-6)
- 4-[4-(Dimethylamino)benzylidene]-2-methyl-1,3-oxazol-5(4H)-one (CAS 1787-23-1)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
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