ethyl 6-chloro-[1,2,4]triazolo[4,3-b]pyridazine-3-carboxylate CAS 75680-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75680-93-2 |
| Molecular Formula | C8H15ClN4O2 |
| Molecular Weight | 234.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies ethyl 6-chloro-[1,2,4]triazolo[4,3-b]pyridazine-3-carboxylate (CAS 75680-93-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H15ClN4O2. Molecular weight: 234.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H15ClN4O2 |
| Molecular Weight | 234.68 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related ethyl Standards
- 2-chloro-N-quinolin-5-ylpropanamide (CAS 1000930-68-6)
- 6-chloro-n-[2-(pyridin-4-yl)ethyl]pyrimidin-4-amine (CAS 1016914-76-3)
- 5-Chloro-3-ethyl-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1046784-61-5)
- 4-Chloro-6-(2-ethoxyphenyl)pyrimidine (CAS 1073485-22-9)
- 1098347-54-6 2-Chloro-N-quinolin-3-ylpropanamide MFCD11644441 (CAS 1098347-54-6)
- 3-Chloro-6-(4-ethoxyphenyl)pyridazine (CAS 1105194-82-8)
- 2-Chloro-3-(2-methoxybenzyl)pyrazine (CAS 1119450-87-1)
- 1-(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)ethanone (CAS 1140-37-0)
Recommended Standards
- Ethyl 4-(2-chloroacetyl)piperazine-1-carboxylate (CAS 40981-17-7)
- methyl 7-chloro-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate (CAS 926269-31-0)
- Benzo[c][1,2,5]thiadiazole-5-sulfonyl chloride (CAS 337508-60-8)
- 1,4,5,8-Tetramethoxy-2-naphthaldehyde (CAS 88818-28-4)
- ((2R,3S,4S,5R,6R)-6-(((2R,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl 3-(4-hydroxy-3-methoxyphenyl)acrylate (CAS 118230-77-6)
- 3-(6-Chloropyridin-3-yl)propanoic acid (CAS 117528-23-1)
- 2-(Piperidin-3-ylmethoxy)-5-(trifluoromethyl)pyridine (CAS 1220176-72-6)
- 3-Amino-4-(4-methoxyphenyl)thiophene-2-carbonitrile hydrochloride (CAS 1823479-67-9)
- 2-(1-Bromovinyl)pyridine (CAS 67200-49-1)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
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