N-(2-(3-(Pyridin-4-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)furan-2-carboxamide CAS 1797293-47-0
| CAS No. | 1797293-47-0 |
| Molecular Formula | C19H20N4O2 |
| Molecular Weight | 336.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-(3-(Pyridin-4-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)furan-2-carboxamide (CAS 1797293-47-0), a certified reference material (molecular formula C19H20N4O2, MW 336.39 g/mol) for analytical method development and quality control.
Based on its molecular formula C19H20N4O2, N-(2-(3-(Pyridin-4-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)furan-2-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 336.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C19H20N4O2 |
| Molecular Weight | 336.39 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.) | 1994 |
| Nitrogen Atoms | 4 |
Related N Standards
- N-(2-(3-(Pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-2-(o-tolyloxy)acetamide (CAS 1448056-40-3)
- 1,2-Bis(4-(pyridin-4-yl)phenyl)diazene (CAS 1872218-35-3)
- 6-(Pyridin-3-yl)-1-(thiophen-2-ylmethyl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 920814-59-1)
- 2-((6-(Pyridin-2-yl)pyridazin-3-yl)thio)-N-(o-tolyl)acetamide (CAS 892438-11-8)
- 2-((6-(Pyridin-4-yl)pyridazin-3-yl)thio)-N-(o-tolyl)acetamide (CAS 872701-51-4)
- 3,5-Bis(pyridin-4-ylmethoxy)benzoicacid (CAS 1151548-69-4)
- 2-(Pyridin-2-yl)-N-(thiophen-2-ylmethyl)-6-(trifluoromethyl)pyrimidin-4-amine (CAS 338754-29-3)
- 1-Methyl-5-(4-(pyridin-2-yl)piperazin-1-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 324009-11-2)
Recommended Standards
- 2,4,6-Trimorpholino-1,3,5-triazine (CAS 16303-23-4)
- (E)-4,4'-(2-(Phenyldiazenyl)-1,4-phenylene)dipyridine (CAS 1807547-41-6)
- 7-(Ethylthio)-3-(phenylsulfonyl)-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-amine (CAS 1547758-17-7)
- Methyl 7-(1-methyl-1h-pyrazol-4-yl)-2-(methylsulfinyl)thieno[3,2-d]pyrimidine-6-carboxylate (CAS 1462949-92-3)
- 2-Chloro-N-[3-cyano-4,5-bis(furan-2-yl)furan-2-yl]acetamide (CAS 554404-36-3)
- H-His-pNA (CAS 70324-65-1)
- N-Isobutylpiperidine-4-carboxamide dihydrochloride (CAS 2138217-14-6)
- (3-Bromo-2-iodophenyl)methanol (CAS 1261571-03-2)
- (2E)-3-[(4-Ethylphenyl)carbamoyl]prop-2-enoic acid (CAS 1231937-73-7)
- 1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidine-3-carboxamide (CAS 1267903-26-3)
- N-Cyclopentyl-5-(4-fluorophenyl)-2-methylpyrimidin-4-amine (CAS 917896-09-4)
- 2,4-Dichloro-4'-(difluoromethoxy)-1,1'-biphenyl (CAS 1361682-76-9)
- 4-Vinyl-1,3-dioxolan-2-one (CAS 4427-96-7)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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