6-Chloro-2-methyl-[1,2,4]triazolo[1,5-b]pyridazine CAS 55643-82-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55643-82-8 |
| Molecular Formula | C6H5ClN4 |
| Molecular Weight | 168.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Chloro-2-methyl-[1,2,4]triazolo[1,5-b]pyridazine (CAS 55643-82-8) pharmaceutical standards reference standard. Molecular formula: C6H5ClN4. Molecular weight: 168.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H5ClN4 |
| Molecular Weight | 168.58 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 6-Chloro-1H-pyrrolo[3,2-c]pyridin-2(3H)-one (CAS 1000342-80-2)
- 4-Chloro-2-methoxypyridine-3-carbonitrile (CAS 1008451-56-6)
- 6-Chloro-2-methyl-9H-purine (CAS 100859-35-6)
- 3-chloro-6-methyl-[1,2,4]triazolo[4,3-a]pyrimidine (CAS 1019033-24-9)
- 2-Chloro-8-methyl-9H-purine (CAS 1023813-16-2)
- 2-Chloro-5-methylfuro[2,3-d]pyrimidine (CAS 1030377-49-1)
- 7-chloro-5-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 1055057-37-8)
- 2-Chloro-6-hydrazinylpyridine-4-carbonitrile (CAS 107445-56-7)
Recommended Standards
- 6-Chloro-2-methyl-[1,2,4]triazolo[1,5-a]pyrazine (CAS 20914-72-1)
- 6-Chloro-2-methyl-2H-pyrazolo[3,4-b]pyrazine (CAS 2411635-86-2)
- 6-Chloro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 220896-14-0)
- 4-Bromo-3-chloroanisole (CAS 50638-46-5)
- Cdk9-in-2 (CAS 1263369-28-3)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-6-methyl-N-phenylpyrimidin-4-amine (CAS 1357147-49-9)
- Bis(2-ethylhexyl) 2,2'-thiodiacetate (CAS 24293-43-4)
- 2-Chloro-5-(methylthio)phenol (CAS 1243386-43-7)
- 2-(7-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4,5,6,7-tetrahydro-2H-indazol-2-yl)acetic acid (CAS 2137778-73-3)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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