3-Chloro-5-ethylpyridazine CAS 1841081-75-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1841081-75-1 |
| Molecular Formula | C6H7ClN2 |
| Molecular Weight | 142.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-5-ethylpyridazine (CAS 1841081-75-1) pharmaceutical standards reference standard. Molecular formula: C6H7ClN2. Molecular weight: 142.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H7ClN2 |
| Molecular Weight | 142.59 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-1,4,5,6-tetrahydrocyclopenta[d]imidazole (CAS 1049118-62-8)
- 4-Chloro-6-methylpyridin-3-amine (CAS 1092285-77-2)
- 2-Chloro-5-ethylpyrimidine (CAS 111196-81-7)
- 4-Chloro-1-cyclopropyl-1H-pyrazole (CAS 1204901-66-5)
- 2-Chloro-6-ethylpyrazine (CAS 1209458-23-0)
- 4-Chloro-2-methylpyridin-3-amine (CAS 1211399-74-4)
- 4-Chloro-3-cyclopropyl-1H-pyrazole (CAS 1248516-15-5)
- 2-Chloro-5-ethylpyrazine (CAS 1260666-57-6)
Recommended Standards
- 3-Chloro-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole (CAS 1823887-53-1)
- 2-Chloro-4-ethylpyrimidine (CAS 188707-99-5)
- (4-Chloropyridin-2-yl)methanamine (CAS 180748-30-5)
- 3,3'-(1,4-Phenylene)bis(2-phenylquinoxalin-6-amine) (CAS 64946-05-0)
- 2-Chloro-N-(2-formyl-1H-indol-3-yl)-N-(4-nitrophenyl)acetamide (CAS 658041-39-5)
- 5-Cyclopropyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)isoxazole-3-carboxamide (CAS 1396782-07-2)
- 3-Chloro-N-ethylbenzamide (CAS 26819-09-0)
- 3,4,5-Trimethoxy-N'-[(3Z)-2-oxo-2,3-dihydro-1H-indol-3-ylidene]benzohydrazide (CAS 324777-29-9)
- Benzofuran-2,5-diboronic acid (CAS 913835-69-5)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com