2-(6-Chloropyridazin-3-yl)-5-methyl-2H-1,2,3-triazole-4-carboxylic acid CAS 1431729-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1431729-35-9 |
| Molecular Formula | C8H6ClN5O2 |
| Molecular Weight | 239.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6-Chloropyridazin-3-yl)-5-methyl-2H-1,2,3-triazole-4-carboxylic acid (CAS 1431729-35-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6ClN5O2. Molecular weight: 239.62 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H6ClN5O2 |
| Molecular Weight | 239.62 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloropyridazin Standards
- 2-(6-Chloropyridazin-3-yl)-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 1208089-53-5)
- 1-(6-Chloropyridazin-3-yl)-4-methyl-1H-pyrrole-3-carboxylic acid (CAS 1330753-18-8)
- 2-(((6-Chloropyridazin-3-yl)methyl)(cyclopropyl)amino)acetic acid (CAS 1353963-10-6)
- 1-(6-Chloropyridazin-3-yl)piperidine-3-carboxylic acid (CAS 893755-57-2)
- 1-(6-Chloropyridazin-3-yl)piperidine-4-carboxylic acid (CAS 339276-36-7)
- 2-(1-(6-chloropyridazin-3-yl)piperidin-4-yl)ethan-1-ol (CAS 124438-73-9)
- (3-((6-Chloropyridazin-3-yl)oxy)phenyl)methanol (CAS 1248056-97-4)
- Ethyl 2-(6-chloropyridazin-3-yl)-2,2-difluoroacetate (CAS 1208249-85-7)
Recommended Standards
- 4-Chloro-6-methyl-2-(4-nitro-1H-pyrazol-1-yl)pyrimidine (CAS 1429902-06-6)
- 5-(2-Chloro-6-nitrophenyl)isoxazol-3-amine (CAS 1482031-36-6)
- 3-(2-Chloro-6-nitrophenyl)isoxazol-5-amine (CAS 1342213-90-4)
- 4-(5-(4-(Bromomethyl)phenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide (CAS 170570-75-9)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(5-chloro-2-methylphenyl)acetamide (CAS 578753-87-4)
- 1-Methyl-1H-imidazol-5-amine oxalate (CAS 2225879-17-2)
- N1-(7-Chloroquinolin-4-yl)-N2-(2-((7-chloroquinolin-4-yl)amino)ethyl)-N2-methylethane-1,2-diamine trihydrochloride (CAS 1391426-24-6)
- (S)-3-(1-Aminoethyl)-N,N-dimethylaniline (CAS 1217471-79-8)
- Tert-butyl (2S,5R)-5-hydroxy-2-(hydroxymethyl)piperidine-1-carboxylate (CAS 1936475-98-7)
- Exenatide Acetate (CAS 141732-76-5)
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