3-(4-Chlorophenyl)-1,4,8-triazaspiro[4.5]Dec-3-en-2-one CAS 892287-56-8
| CAS No. | 892287-56-8 |
| Molecular Formula | C13H14ClN3O |
| Molecular Weight | 263.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chlorophenyl)-1,4,8-triazaspiro[4.5]Dec-3-en-2-one (CAS 892287-56-8) is a high-purity analytical reference standard with the molecular formula C13H14ClN3O and a molecular weight of 263.72 g/mol.
3-(4-Chlorophenyl)-1,4,8-triazaspiro[4.5]Dec-3-en-2-one (C13H14ClN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C13H14ClN3O |
| Molecular Weight | 263.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 2-(pyridin-4-yl)-1,3-thiazole-5-carbaldehyde hydrochloride (CAS 1909327-51-0)
- N-allyl-N-(4,5-dimethylthiophene-2-carbonyl)glycine (CAS 1520446-09-6)
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- 2-Fluoro-4-isopropoxybenzaldehyde (CAS 1242070-92-3)
- (6-((tert-Butyldimethylsilyl)oxy)benzofuran-2-yl)boronic acid (CAS 1800231-42-8)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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