8-Chloro-3-fluoro-1,7-naphthyridine CAS 1393532-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393532-49-4 |
| Molecular Formula | C8H4ClFN2 |
| Molecular Weight | 182.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Chloro-3-fluoro-1,7-naphthyridine (CAS 1393532-49-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H4ClFN2. Molecular weight: 182.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H4ClFN2 |
| Molecular Weight | 182.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-chloro-3-fluoro-4-nitro-pyridine (CAS 109613-90-3)
- 6-Chloro-2-fluoroquinoxaline (CAS 112080-05-4)
- 2-Chloro-6-fluoroquinazoline (CAS 113082-27-2)
- 6-chloro-5-fluoro-pyrimidine-4-carboxylic acid (CAS 1256785-64-4)
- 2-Chloro-7-fluoro-1,5-naphthyridine (CAS 1378470-92-8)
- 2-Chloro-8-fluoroquinazoline (CAS 1388055-06-8)
- 1-(2-Chloro-4-fluorophenyl)prop-2-yn-1-one (CAS 1477879-38-1)
- 2-Chloro-7-fluoro-1,6-naphthyridine (CAS 1574395-53-1)
Recommended Standards
- 4-Chloro-6-fluoroquinazoline (CAS 16499-61-9)
- 4-Chloro-7-fluoroquinazoline (CAS 16499-62-0)
- 4-Chloro-7-fluorocinnoline (CAS 1897835-04-9)
- Penicillin G procaine hydrate (CAS 6130-64-9)
- 5-(4-Chlorophenyl)-N-(4-fluorophenyl)-1,3,4-thiadiazol-2-amine (CAS 791788-59-5)
- (S)-2-(3-(Furan-2-yl)acrylamido)-4-(methylthio)butanoic acid (CAS 261179-09-3)
- 6,6'-Disulfanediylbis(benzo[d]oxazol-2(3H)-one) (CAS 289499-47-4)
- 1-(7-Ethyl-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)ethanamine (CAS 445407-67-0)
- 2,5-Dichloro-2-(4-methylpiperazinomethyl) benzophenone (CAS 898762-36-2)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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