3-Chloro-2-pyrazinamine CAS 6863-73-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6863-73-6 |
| Molecular Formula | C4H4ClN3 |
| Molecular Weight | 129.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-2-pyrazinamine (CAS 6863-73-6) pharmaceutical standards reference standard. Molecular formula: C4H4ClN3. Molecular weight: 129.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H4ClN3 |
| Molecular Weight | 129.55 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 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-Chloro-5-methyl-1,2,4-triazine (CAS 1393558-95-6)
- 2-Chloro-4-methyl-1,3,5-triazine (CAS 444666-43-7)
- 3-Chloro-2-hydroxypyridine (CAS 13466-35-8)
- 2-Chloro-4-hydroxypyridine (CAS 17368-12-6)
- 5-Chloro-1H-pyrrole-2-carbaldehyde (CAS 1757-28-4)
- 2-Chloro-5-hydroxypyridine (CAS 41288-96-4)
- 3-Chloro-4-hydroxypyridine (CAS 89284-20-8)
- 4-Chloro-2-hydroxypyridine (CAS 40673-25-4)
Recommended Standards
- 2-chloropyrimidin-5-amine (CAS 56621-90-0)
- 4-Amino-2-chloropyrimidine (CAS 7461-50-9)
- 4-Amino-3-chloropyridazine (CAS 55928-83-1)
- 1-(4-Chloro-3-nitrobenzoyl)piperazine (CAS 563538-35-2)
- 4-Hydroxy-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid (CAS 36164-38-2)
- 1-Morpholino-1-phenylpropan-2-amine hydrochloride (CAS 1193389-17-1)
- Cyromazine (CAS 66215-27-8)
- 5-[(2-Chloro-6-fluorophenyl)methyl]-1-(2-hydroxyethyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 899995-32-5)
- 1-(5-Bromo-2-(trifluoromethyl)phenyl)-N,N-dimethylpiperidin-4-amine (CAS 1779123-31-7)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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