2-(2-Chloro-4-phenylquinolin-3-yl)acetic acid CAS 1706450-09-0
| CAS No. | 1706450-09-0 |
| Molecular Formula | C17H12ClNO2 |
| Molecular Weight | 297.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Chloro-4-phenylquinolin-3-yl)acetic acid (C17H12ClNO2) 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, the carboxyl group imparts weak acidity; 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).
CATO supplies 2-(2-Chloro-4-phenylquinolin-3-yl)acetic acid (CAS 1706450-09-0), a certified reference material (molecular formula C17H12ClNO2, MW 297.74 g/mol) for analytical method development and quality control.
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 | C17H12ClNO2 |
| Molecular Weight | 297.74 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 11-Chloro-2-methyl-2,3-dihydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrol-1-one, 97% (CAS 1012884-46-6)
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Recommended Standards
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- 2,4-Dimethyl-5-bromobenzaldehyde (CAS 383176-10-1)
- Methyl (3R,4S,5S)-4-(((tert-butoxycarbonyl)amino)methyl)-3-methoxy-5-methylheptanoate (CAS 1951424-79-5)
- 2-(5-Bromo-2-fluorophenyl)imidazole (CAS 1379324-48-7)
- 3-amino-5-(aminomethyl)benzamide (CAS 1379361-63-3)
- 1H-pyrrolo[2,3-c]pyridin-4-amine (CAS 1190320-10-5)
- 3-((1-Benzyl-1H-indazol-3-yl)oxy)-N,N-dimethylpropan-1-amine oxide maleate (CAS 72962-60-8)
- 1,4-Dichloro-2-(methoxymethoxy)benzene (CAS 1549607-11-5)
- Neuropeptide S (human) (CAS 412938-67-1)
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