3-Chloro-6-pyridin-3-ylpyridazine CAS 78784-66-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78784-66-4 |
| Molecular Formula | C9H6ClN3 |
| Molecular Weight | 191.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-6-pyridin-3-ylpyridazine (CAS 78784-66-4) pharmaceutical standards reference standard. Molecular formula: C9H6ClN3. Molecular weight: 191.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6ClN3 |
| Molecular Weight | 191.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-Chloro-1-methyl-1H-indazole-3-carbonitrile (CAS 1015846-56-6)
- 2-Chloro-5-(pyridin-4-yl)pyrimidine (CAS 1211522-15-4)
- 2-Chloro-5-(pyridin-3-yl)pyrimidine (CAS 1211588-38-3)
- 2-(5-Chloro-1H-pyrrolo[2,3-b]pyridin-1-yl)acetonitrile (CAS 1246744-46-6)
- 5-Chloro-6-cyano-2-methyl-7-azaindole (CAS 1352396-10-1)
- 2-Chloro-3-(pyridin-4-yl)pyrazine (CAS 1480200-22-3)
- 2-{4-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl}acetonitrile (CAS 1553024-32-0)
- 4-Chloro-5-(pyridin-4-yl)pyrimidine (CAS 1598739-19-5)
Recommended Standards
- 3-Chloro-6-phenyl-1,2,4-triazine (CAS 73214-24-1)
- 3-Chloro-6-pyridin-4-ylpyridazine (CAS 79472-17-6)
- 3-Chloro-6-(pyridin-2-yl)pyridazine (CAS 78784-70-0)
- Methyl 2-(7-(furan-2-yl)-1,4-thiazepane-4-carbonyl)benzoate (CAS 1706300-76-6)
- (3S,4R)-4-(4-Fluorophenyl)pyrrolidine-3-carboxylicacid (3S,4R)-4-(4-fluorophenyl)pyrrolidine-3-carboxylic acid 1047651-77-3 A1935 (CAS 1047651-77-3)
- Thioctic acid Impurity 84 (CAS CATO-C4X-152684)
- 3-chloro-6-fluoro-1H-indazole (CAS 1243360-12-4)
- 3-Piperidinylmethyl 4-methoxybenzoatehydrochloride (CAS 1220031-96-8)
- 3-(1H-Benzo[d]imidazol-2-yl)-3-hydroxypropanoic acid (CAS 99072-13-6)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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