1-(2-Chloro-6-fluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid CAS 339008-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339008-79-6 |
| Molecular Formula | C13H9ClFNO3 |
| Molecular Weight | 281.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Chloro-6-fluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 339008-79-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H9ClFNO3. Molecular weight: 281.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H9ClFNO3 |
| Molecular Weight | 281.67 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, keep sealed and dry, 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; 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 4-(2-Chloro-6-fluorophenyl)-4,7-dihydrofuro[3,4-b]pyridine-2,5(1H,3H)-dione (CAS 338960-22-8)
- 6-Chloro-2-(difluoromethyl)-1H-benzo[d]imidazole-5-sulfonamide (CAS 89725-45-1)
- 6-Chloro-N-[(4-fluorophenyl)methyl]-3-nitro-2-pyridinamine (CAS 905586-93-8)
- 3-Chloro-2-((tetrahydro-2H-pyran-4-yl)oxy)-5-(trifluoromethyl)pyridine (CAS 1217013-38-1)
- 2-Chloro-n-{2-[4-(trifluoromethyl)phenoxy]ethyl}acetamide (CAS 1258640-40-2)
- 2-Chloro-n-{2-[3-(trifluoromethyl)phenoxy]ethyl}acetamide (CAS 1258641-15-4)
- 2-Chloro-n-{2-[4-(trifluoromethoxy)phenyl]ethyl}acetamide (CAS 1258641-19-8)
- 2-Chloro-n-{1-[4-(trifluoromethoxy)phenyl]ethyl}acetamide (CAS 1306604-49-8)
Recommended Standards
- 1-(Benzyloxy)-3-chloro-2-fluoro-5-nitrobenzene (CAS 1881320-57-5)
- 2-(Benzyloxy)-1-chloro-3-fluoro-4-nitrobenzene (CAS 1881291-37-7)
- 1-(Benzyloxy)-2-chloro-4-fluoro-3-nitrobenzene (CAS 1881291-26-4)
- 6-Cyclopropyl-3-(furan-2-yl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 953735-59-6)
- (3s)-3-amino-3-[4-(trifluoromethyl)phenyl]propanoic acid (S)-beta-(p-Trifluoromethylphenyl)alanine (s)-3-(p-trifluoromethylphenyl)-beta-alanine (s)-3-amino-3-(4-(trifluoromethyl)phenyl)propanoic acid (s)-3-amino-3-(4-trifluoromethyl-phenyl)-propanoic acid (s)-3-amino-3-(4-trifluoromethyl-phenyl)-propionic acid (s)-3-amino-3-(4-trifluoromethylphenyl)propionic acid (s)-3-amino-3-[4-(trifluoromethyl)phenyl]propanoic acid 790203-84-8 h-beta-phe(4-cf3)-oh h-d-phg(4-cf3)-(c*ch2)oh s-3-amino-3-(4-trifluoromethyl-phenyl)-propionic acid (CAS 790203-84-8)
- N-(Heptan-2-yl)cyclohexanamine (CAS 132666-32-1)
- (3R,4S)-4-amino-6-bromochroman-3-ol (CAS 1373215-22-5)
- 1-(M-tolyl)butan-1-one (CAS 21550-12-9)
- Methylnaltrexone Bromide Impurity 10 (CAS CATO-C4X-152110)
- Semaglutide (CAS 910463-68-2)
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