4-Chlorophenyl 6-methyl-2-(p-tolyl)quinoline-4-carboxylate CAS 355419-82-8
| CAS No. | 355419-82-8 |
| Molecular Formula | C24H18ClNO2 |
| Molecular Weight | 387.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chlorophenyl 6-methyl-2-(p-tolyl)quinoline-4-carboxylate (CAS 355419-82-8), a certified reference material (molecular formula C24H18ClNO2, MW 387.86 g/mol) for analytical method development and quality control.
The molecular framework of 4-Chlorophenyl 6-methyl-2-(p-tolyl)quinoline-4-carboxylate (C24H18ClNO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 4-Chlorophenyl 6-methyl-2-(p-tolyl)quinoline-4-carboxylate 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 | C24H18ClNO2 |
| Molecular Weight | 387.86 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 1-(5-(3-Chlorophenyl)-3-(furan-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-3-morpholinopropan-1-one (CAS 1797883-58-9)
- 1-(3-(4-Chlorophenyl)-5-(furan-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-3-morpholinopropan-1-one (CAS 500195-98-2)
- 2-(4-(3-Chlorophenyl)piperazin-1-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide (CAS 329079-95-0)
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- (E)-2-[(4-Chlorophenyl)sulfonyl]-3-(4-phenylpiperazino)-2-propenenitrile (CAS 883003-06-3)
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Recommended Standards
- 4-Chloro-3-(morpholinosulfonyl)-N-(thiazol-2-yl)benzamide (CAS 522624-87-9)
- 7-(2-Chlorobenzyl)-1,3-dimethyl-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione (CAS 317842-06-1)
- 2,3-Dimethylphenyl 2-(4-chlorophenyl)quinoline-4-carboxylate (CAS 355433-66-8)
- Jaconine (CAS 480-75-1)
- Methyl 4-acetamido-1-(1-(difluoromethyl)cyclopropyl)-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 2359693-98-2)
- n-Cyclopropyl-4-formylbenzamide (CAS 550363-79-6)
- (4-Propylphenyl)hydrazine (CAS 92178-77-3)
- 1-[6-(2-Chlorophenyl)pyridazin-3-yl]piperidin-4-amine (CAS 1338681-00-7)
- 3-[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]propan-1-amine (CAS 926230-87-7)
- 435341-98-3 1-(Butan-2-yl)piperazine--hydrogen chloride (1/1) DTXSID80583265 (CAS 435341-98-3)
- N-[(1R,2R)-2-Amino-1,2-bis(4-methoxyphenyl)ethyl]4-methylbenzenesulfonamide (CAS 852212-99-8)
- (R)-1-(3,5-Dichlorophenyl)ethan-1-ol (CAS 1629065-91-3)
- (3'-Bromo-5'-hydroxy-[1,1'-biphenyl]-2-yl)(pyrrolidin-3-yl)methanone (CAS 1262003-51-9)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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