6-Chloro-[1,2,4]triazolo[1,5-b]pyridazine-2-carboxylic acid CAS 215530-62-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 215530-62-4 |
| Molecular Formula | C6H3ClN4O2 |
| Molecular Weight | 198.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Chloro-[1,2,4]triazolo[1,5-b]pyridazine-2-carboxylic acid (CAS 215530-62-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H3ClN4O2. Molecular weight: 198.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H3ClN4O2 |
| Molecular Weight | 198.57 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2018 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 4-Chloro-7-nitro-5H-pyrrolo[3,2-d]pyrimidine (CAS 1260676-83-2)
- 2-Chloro-7H-purine-6-carboxylic acid (CAS 1267954-74-4)
- 4-Chloro-1,5-dimethyl-3-(trifluoromethyl)-1H-pyrazole (CAS 128694-69-9)
- 5-Chloro-3-nitropyrazolo[1,5-a]pyrimidine (CAS 1363380-51-1)
- 4-Chloro-5-nitro-1H-pyrazolo[3,4-b]pyridine (CAS 1638769-09-1)
- 6-Chloro-3-nitro-imidazo[1,2-b]pyridazine (CAS 18087-76-8)
- 8-Chloro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylic acid (CAS 1935512-03-0)
- 4-Chloro-3-ethyl-5-(trifluoromethyl)-1H-Pyrazole (CAS 637022-66-3)
Recommended Standards
- 5-Oxo-1,5-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonyl chloride (CAS 86070-23-7)
- 6-Chloro-1,2,4-triazolo[4,3-b]-pyridazine-3-carboxylic acid (CAS 330440-43-2)
- 4-Chloro-5-nitro-1H-pyrrolo[2,3-d]pyrimidine (CAS 22277-01-6)
- 1-(Azetidin-1-yl)-2-(4-bromophenyl)ethanone (CAS 1387381-12-5)
- (1-Benzyl-2-trifluoromethylsulfanyl-ethyl)-(3-methyl-benzyl)-amine (CAS 1208078-51-6)
- 1-Butyl-N-(4-chlorophenyl)-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxamide (CAS 300716-25-0)
- 3-(3-aminophenyl)-4,5-dihydro-1,2,4-oxadiazol-5-one (CAS 503469-36-1)
- Cenobamate impurity 13-D3 (CAS CATO-C4X-241613)
- Sodium 5-sulfonothioatothiopentane-1-sulfonate (CAS 385398-78-7)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
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