N-[1-Amino-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)-1,2-dihydro-3-pyridinyl]-4-methylbenzenecarboxamide CAS 321385-50-6
| CAS No. | 321385-50-6 |
| Molecular Formula | C17H17N5O2 |
| Molecular Weight | 323.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-[1-Amino-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)-1,2-dihydro-3-pyridinyl]-4-methylbenzenecarboxamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-[1-Amino-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)-1,2-dihydro-3-pyridinyl]-4-methylbenzenecarboxamide (CAS 321385-50-6), a certified reference material (molecular formula C17H17N5O2, MW 323.35 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, N-[1-Amino-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)-1,2-dihydro-3-pyridinyl]-4-methylbenzenecarboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 323.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 N-[1-Amino-6-methyl-2-oxo-5-(1H-pyrazol-5-yl)-1,2-dihydro-3-pyridinyl]-4-methylbenzenecarboxamide 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 | C17H17N5O2 |
| Molecular Weight | 323.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related N Standards
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Recommended Standards
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- N-(4-Methylpyridin-2-yl)-4-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)butanamide (CAS 880811-58-5)
- Zaleplon Related Compound C (F02340) (CAS 940951-54-2)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(thiophen-3-yl)thiazole (CAS 1402166-58-8)
- 2-(2-Amino-6-chlorophenyl)acetic acid (CAS 1261580-95-3)
- 5-amino-6-hydroxypicolinic acid (CAS 1592798-32-7)
- Fensulfothion Sulfide (CAS 3070-15-3)
- N-Methyl-2,3-dihydro-1,4-benzodioxine-5-carboxamide (CAS 1203954-92-0)
- Arbidol Impurity 17 (CAS CATO-C4X-112917)
- 3-(Pyridin-3-yl)-2-sulfanylidene-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 338779-38-7)
- 2-(5-Methyl-7-oxo-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethyl 3,4,5-trimethoxybenzoate (CAS 860611-14-9)
- Tert-butyl (R)-(3-ethynylcyclopent-2-en-1-yl)carbamate (CAS 1868051-16-4)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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