174636-77-2 6-Chloro-2-phenylquinoline-4-carbonyl chloride DTXSID80612701 CAS 174636-77-2
| CAS No. | 174636-77-2 |
| Molecular Formula | C16H9Cl2NO |
| Molecular Weight | 302.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
174636-77-2 6-Chloro-2-phenylquinoline-4-carbonyl chloride DTXSID80612701 (CAS 174636-77-2) is a high-purity analytical reference standard with the molecular formula C16H9Cl2NO and a molecular weight of 302.15 g/mol.
Based on its molecular formula C16H9Cl2NO, 174636-77-2 6-Chloro-2-phenylquinoline-4-carbonyl chloride DTXSID80612701 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C16H9Cl2NO |
| Molecular Weight | 302.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 1-Chloro-4-phenylisoquinoline-3-carbonyl chloride (CAS 89928-71-2)
- 8-Chloro-2-phenylquinoline-4-carbonyl chloride (CAS 500775-82-6)
- 4-Chloro-6-(4-chlorophenyl)-2-(pyridin-3-yl)pyrimidine (CAS 1354770-94-7)
- 2-Chloro-4-(3-chlorophenyl)-6-phenyl-1,3,5-triazine (CAS 2125473-29-0)
- 2-Chloro-4-(4-chlorophenyl)-6-phenyl-1,3,5-triazine (CAS 30894-93-0)
- 6-Chloro-2-(4-chlorophenyl)imidazo[1,2-α]pyridine-3-acetonitrile (CAS 82626-72-0)
- Ethyl 7-chloro-6-(2-chloroethyl)-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 207926-69-0)
- 2-Chloro-N-(1-(2-chloro-6-fluorobenzyl)-1H-pyrazol-3-yl)acetamide (CAS 1004643-43-9)
Recommended Standards
- 4-(3,4-Dichlorobenzoyl)quinoline (CAS 1706462-39-6)
- 3-Cyclopentyl-4-iodo-1-methyl-5-vinyl-1H-pyrazole (CAS 1956340-22-9)
- 4-(2,5-Dichlorobenzoyl)quinoline (CAS 1706462-38-5)
- (E)-1-(6,7-Dichloro-2,3-dihydro-1,4-benzodioxin-5-yl)-3-(dimethylamino)-2-propen-1-one (CAS 860789-47-5)
- (S)-2-azabicyclo[2.1.1]Hexane-3-carboxylic acid hydrochloride (CAS 2306249-25-0)
- 3-Isopropoxy-N-(2-methoxybenzyl)aniline (CAS 1040684-18-1)
- 5-Fluoroisoquinolin-4-amine (CAS 1783390-81-7)
- Triphenyl(1-phenylethyl)phosphonium bromide (CAS 30537-09-8)
- 1-[(4-Isothiocyanatophenyl)sulfonyl]-3,5-dimethylpiperidine (CAS 956576-69-5)
- 1-(1,1-Difluoroethyl)-4-isobutylbenzene (CAS 918110-09-5)
- (R)-2-Cyclopropylpiperazine (CAS 1240589-80-3)
- 2-(5-Bromo-6-methoxypyridin-2-yl)acetic acid (CAS 1227499-36-6)
- Methyl 2,6-dibromo-3,5-dimethoxybenzoate (CAS 857537-50-9)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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