N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide CAS 1351595-22-6
| CAS No. | 1351595-22-6 |
| Molecular Formula | C15H17N7O |
| Molecular Weight | 311.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide (C15H17N7O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 311.34 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide (CAS 1351595-22-6), molecular formula C15H17N7O and molecular weight 311.34 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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 | C15H17N7O |
| Molecular Weight | 311.34 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 7 |
Related N Standards
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Recommended Standards
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- 3-Amino-6-(propan-2-yl)-N-[4-(trifluoromethoxy)phenyl]-5H,6H,7H,8H-thieno[2,3-b]1,6-naphthyridine-2-carboxamide (CAS 728025-83-0)
- Potassium Phosphate (CAS 7778-53-2)
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- tert-butyl N-[(3-amino-1,2-benzoxazol-6-yl)methyl]carbamate (CAS 368426-77-1)
- 1-Chloro-2-(2-(5-phenyl-1H-pyrazol-3-yl)hydrazono)ethyl acetate (CAS 63185-10-4)
- Smac-N7 Peptide (CAS 401913-57-3)
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