N-(4-Ethylphenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide CAS 324773-19-5
| CAS No. | 324773-19-5 |
| Molecular Formula | C22H22N2O |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(4-Ethylphenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide 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.
CATO supplies N-(4-Ethylphenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (CAS 324773-19-5), a certified reference material (molecular formula C22H22N2O, MW 330.42 g/mol) for analytical method development and quality control.
N-(4-Ethylphenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (C22H22N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C22H22N2O |
| Molecular Weight | 330.42 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-(4-Ethylphenyl)-4-(2-methylpiperidin-1-yl)quinoline (CAS 853328-32-2)
- 2-(4-Ethylphenyl)-4-(4-methylpiperidin-1-yl)quinoline (CAS 853330-84-4)
- Trans-1-(2-(4-ethylphenyl)ethynyl)-4-(4-propylcyclohexyl)benzene (CAS 202205-77-4)
- N-(3-Ethylphenyl)-3,4-dihydropyrido[2,1-c][1,2,4]thiadiazine-9-carboxamide 2,2-dioxide (CAS 869872-13-9)
- 3-(1-Benzyl-3-(4-ethylphenyl)-1H-pyrazol-4-yl)acrylic acid (CAS 1006443-40-8)
- 2-(4-(4-Ethylphenyl)-2-morpholinothiazol-5-yl)acetic acid (CAS 1443291-64-2)
- 1-((2-(4-Ethylphenyl)-5-methyloxazol-4-yl)methyl)piperidine-4-carboxylic acid (CAS 897769-44-7)
- 4-(4-Ethylphenyl)-5-(((4-fluorophenyl)amino)methyl)-4H-1,2,4-triazole-3-thiol (CAS 917750-12-0)
Recommended Standards
- N-(3,5-Dimethylphenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (CAS 853317-85-8)
- N-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)-3-(thiophen-2-yl)acrylamide (CAS 862807-59-8)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-6-(methylthio)benzo[d]thiazol-2-amine (CAS 891083-80-0)
- N-(6-Methoxybenzo[d]thiazol-2-yl)-3-(methylthio)benzamide (CAS 896354-75-9)
- Dehydroabietic Acid 2-Aminoethanol Salt (CAS 642989-65-9)
- 4,4,5,5-Tetramethyl-2-(3,5-dimethyl-4-propan-2-yloxy-phenyl)-1,3,2-dioxaborolane (CAS 2121514-76-7)
- Methyl 2-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate (CAS 1936287-50-1)
- N-[4-(4-fluorophenyl)-1H-imidazol-2-yl]acetamide (CAS 910443-44-6)
- 2-(Difluoromethyl)-4-fluoro-3-(trifluoromethyl)pyridine-6-acetic acid (CAS 1805446-48-3)
- (S)-5-Benzyl-3-methyloxazolidin-4-one (CAS 89053-49-6)
- Pyrrolidin-3-yl azepane-1-carboxylate (CAS 1522524-69-1)
- Inosine impurity 10 (CAS 146196-07-8)
- potassium 5-cyclopropyl-1,2,4-oxadiazole-3-carboxylate (CAS 1795507-55-9)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com