6-chloro-4-phenyl-3-vinylquinolin-2(1H)-one CAS 62452-22-6
| CAS No. | 62452-22-6 |
| Molecular Formula | C17H12ClNO |
| Molecular Weight | 281.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-chloro-4-phenyl-3-vinylquinolin-2(1H)-one.
CATO supplies 6-chloro-4-phenyl-3-vinylquinolin-2(1H)-one (CAS 62452-22-6), a certified reference material (molecular formula C17H12ClNO, MW 281.74 g/mol) for analytical method development and quality control.
6-chloro-4-phenyl-3-vinylquinolin-2(1H)-one (C17H12ClNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C17H12ClNO |
| Molecular Weight | 281.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
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- 1-(2-Chloro-4-phenylquinolin-3-yl)ethan-1-one (CAS 1281136-58-0)
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Recommended Standards
- 4-Chloro-N-(naphthalen-1-yl)benzamide (CAS 96963-52-9)
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- 4-(2-Chloroacetyl)-n-phenylpiperazine-1-carboxamide (CAS 923125-02-4)
- 8-Methyl-2-phenylquinoline-4-carbonyl chloride (CAS 854863-92-6)
- (S)-1-(2,3-dihydro-1H-inden-4-yl)ethan-1-amine (CAS 1259910-50-3)
- N-[(8α,9S)-Cinchonan-9-yl]-3,5-bis(trifluoromethyl)benzenesulfonamide (CAS 1253690-78-6)
- 1-(3-Methyloxetan-3-yl)ethan-1-amine (CAS 1450658-57-7)
- (Biphenyl-4-ylmethyl)zinc bromide, 0.50 M in THF (CAS 1379583-54-6)
- Tert-butyl 4-(5-aminoquinolin-8-yl)piperazine-1-carboxylate (CAS 1373232-98-4)
- 2-Ethyl-5-iodophenol (CAS 90110-64-8)
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- Dichloro(methyl)(p-tolyl)silane (CAS 18236-57-2)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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