2391AF 6-Chloro-2-(2,5-dimethylphenyl)quinoline-4-carboxylic acid 897559-93-2 C18H14ClNO2 CAS 897559-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 897559-93-2 |
| Molecular Formula | C18H14ClNO2 |
| Molecular Weight | 311.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2391AF 6-Chloro-2-(2,5-dimethylphenyl)quinoline-4-carboxylic acid 897559-93-2 C18H14ClNO2 (CAS 897559-93-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H14ClNO2. Molecular weight: 311.76 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H14ClNO2 |
| Molecular Weight | 311.76 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related AF Standards
- Ethyl 2-chloro-4-phenylquinoline-3-carboxylate (CAS 101606-42-2)
- 2-Chloro-N-(4-(2-morpholinoacetamido)phenyl)acetamide (CAS 1049872-60-7)
- 4-Chloro-6,7-bis(2-methoxyethoxy)quinoline (CAS 1137579-56-6)
- 3-Acetyl-6-chloro-4-(4-methylphenyl)quinolin-2(1H)-one (CAS 1283108-80-4)
- Ethyl 6-chloro-4-phenylquinoline-3-carboxylate (CAS 128832-35-9)
- (4-Chloro-6-methoxyquinolin-3-yl)(p-tolyl)methanone (CAS 1351792-84-1)
- 2-Boc-6-chloro-3,4-dihydro-1H-isoquinoline-1-carboxylic acid (CAS 871730-33-5)
- 2-Chloro-3-(phenethylamino)naphthalene-1,4-dione (CAS 6307-22-8)
Recommended Standards
- N-Benzyl-5-(2-chlorophenyl)furan-2-carboxamide (CAS 618402-74-7)
- Methotrexate Impurity 76 (CAS CATO-C4X-115476)
- N1-(4-Chlorophenyl)-N2-(2-morpholinoethyl)oxalamide (CAS 797765-57-2)
- 6-Fluoro-4-hydroxyquinoline-7-carbonitrile (CAS 1260761-66-7)
- 3,4-Dibenzoyl-2-(4-chlorophenyl)-1-methylpyrrolidine (CAS 1005240-76-5)
- (S)-2-((1-((Benzyloxy)carbonyl)pyrrolidin-3-yl)(isopropyl)amino)acetic acid (CAS 1354011-25-8)
- 6-(2,6-Dimethylmorpholino)-2-methylpyrimidin-4-amine (CAS 1023818-09-8)
- 4'-Bromo-3,5-difluoro-1,1'-biphenyl (CAS 204776-95-4)
- 2-Methoxyquinolin-8-ol (CAS 74668-72-7)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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 13829788188 / jacky.chen@cato-chem.com