Ethyl 4-chloro-2-(4-(fluorosulfonyl)phenyl)quinoline-6-carboxylate CAS 64415-12-9
| CAS No. | 64415-12-9 |
| Molecular Formula | C23H30N2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 434.96 g/mol gives Ethyl 4-chloro-2-(4-(fluorosulfonyl)phenyl)quinoline-6-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 4-chloro-2-(4-(fluorosulfonyl)phenyl)quinoline-6-carboxylate (CAS 64415-12-9) is a high-purity analytical reference standard with the molecular formula C23H30N2O4HCl and a molecular weight of 434.96 g/mol.
Ethyl 4-chloro-2-(4-(fluorosulfonyl)phenyl)quinoline-6-carboxylate (C23H30N2O4HCl) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Ethyl 4-chloro-2-(4-(fluorosulfonyl)phenyl)quinoline-6-carboxylate 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 | C23H30N2O4 2*HCl |
| Molecular Weight | 434.96 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- D-alpha-Tocopherol (CAS 59-02-9)
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- N-(4-Fluorophenyl)-2-oxo-1-(prop-2-en-1-yl)-1,2-dihydropyridine-3-carboxamide (CAS 339027-29-1)
- (R)-4-Isopropylcyclohex-2-enone (CAS 2158-59-0)
- (3,4-Dichlorophenyl)(4-fluoro-4-(hydroxymethyl)piperidin-1-yl)methanone (CAS 223632-79-9)
- Ribalinium Chloride (CAS 6883-22-3)
- p-Tolyl 3-methylbut-2-enoate (CAS 25384-43-4)
- (Ser(PO3H2)202,Thr(PO3H2)205)-Tau Peptide (194-213) trifluoroacetate salt (CAS 2022956-55-2)
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