116802-66-5 2-[(1H-1,2,4-Triazol-1-yl)methyl]cyclopentan-1-one DTXSID60559226 CAS 116802-66-5
| CAS No. | 116802-66-5 |
| Molecular Formula | C8H11N3O |
| Molecular Weight | 165.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 116802-66-5 2-[(1H-1,2,4-Triazol-1-yl)methyl]cyclopentan-1-one DTXSID60559226 (CAS 116802-66-5), a certified reference material (molecular formula C8H11N3O, MW 165.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H11N3O, 116802-66-5 2-[(1H-1,2,4-Triazol-1-yl)methyl]cyclopentan-1-one DTXSID60559226 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 165.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H11N3O |
| Molecular Weight | 165.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related H Standards
- 4-(4H-1,2,4-triazol-4-yl)cyclohexan-1-one (CAS 889126-37-8)
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- 4-[(1H-1,2,4-Triazol-1-yl)methyl]piperidine (CAS 1211590-58-7)
- 4-[(4H-1,2,4-Triazol-4-yl)methyl]piperidine (CAS 1225218-71-2)
- 2-(1H-1,2,4-triazol-1-ylmethyl)piperidine (CAS 1249074-12-1)
- 1-(1h-1,2,4-Triazol-3-yl)cyclohexan-1-amine (CAS 1249378-56-0)
- 3-[(1H-1,2,4-Triazol-1-yl)methyl]piperidine Dihydrochloride (CAS 1269152-47-7)
- 3-(1H-1,2,3-Triazol-1-ylmethyl)-piperidine hydrochloride (CAS 1423024-19-4)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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