N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-1-naphthamide CAS 1105233-59-7
| CAS No. | 1105233-59-7 |
| Molecular Formula | C18H17N3O2 |
| Molecular Weight | 307.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-1-naphthamide (CAS 1105233-59-7), molecular formula C18H17N3O2 and molecular weight 307.35 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-1-naphthamide (C18H17N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 307.35 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-1-naphthamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H17N3O2 |
| Molecular Weight | 307.35 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.) | 1989 |
| Nitrogen Atoms | 3 |
Related N Standards
- 2-(6-Oxopyridazin-1(6H)-yl)-N-(1-(pyridin-2-yl)pyrrolidin-3-yl)acetamide (CAS 1788845-73-7)
- N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-2-phenylethene-1-sulfonamide (CAS 1211969-58-2)
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-(2-(methylthio)phenyl)acetamide (CAS 1235148-28-3)
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-(2-phenoxyethyl)acetamide (CAS 1235049-19-0)
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-phenethylpropanamide (CAS 1235632-35-5)
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-(4-methylthiazol-2-yl)acetamide (CAS 1235350-05-6)
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 1235113-63-9)
- 2-(3-Methyl-6-oxopyridazin-1(6H)-yl)-N-(pyridin-2-yl)propanamide (CAS 1235319-65-9)
Recommended Standards
- 2-((2-Methylquinazolin-4-yl)oxy)-N-(m-tolyl)acetamide (CAS 1030125-70-2)
- N-Benzyl-2-((2-methylquinazolin-4-yl)oxy)acetamide (CAS 1116082-35-9)
- (1H-indol-2-yl)(4-(pyrimidin-2-yl)piperazin-1-yl)methanone (CAS 1027418-37-6)
- (2E)-3-(Dimethylamino)-2-[(E)-2-(2-methylphenoxy)pyridine-3-carbonyl]prop-2-enenitrile (CAS 1164557-34-9)
- 2-(Hydroxymethyl)pyridine-4-boronic Acid Pinacol Ester (CAS 1314135-84-6)
- N-(2-chloroacetyl)-1H-pyrrole-2-carboxamide (CAS 1000931-83-8)
- 3-(2-Bromo-ethyl)-benzo[d]isoxazole (CAS 57148-67-1)
- N-Cyclopentyl-4-methylbenzamide (CAS 349403-36-7)
- Methyl 2-cyano-3-(3-fluorophenyl)prop-2-enoate (CAS 144451-54-7)
- Ethyl 3-(2-methyl-1H-imidazol-1-yl)propanoate (CAS 18999-48-9)
- 1-(3-Bromopropyl)pyrrole (CAS 100779-91-7)
- (S)-4,4-Difluoropyrrolidine-2-carboxylic acid hydrochloride (CAS 1588480-37-8)
- Sumatriptan EP Impurity E (CAS 88919-22-6)
- Neuropeptide SF (human) (CAS 192387-39-6)
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