Ethyl 3-chloro-6-methylpyridazine-4-carboxylate CAS 1445-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1445-53-0 |
| Molecular Formula | C8H9ClN2O2 |
| Molecular Weight | 200.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-chloro-6-methylpyridazine-4-carboxylate (CAS 1445-53-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9ClN2O2. Molecular weight: 200.62 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9ClN2O2 |
| Molecular Weight | 200.62 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 2-(4-Chloro-3-cyclopropyl-1H-pyrazol-1-yl)acetic acid (CAS 1006319-36-3)
- 5-Chloro-6-(ethylamino)pyridine-3-carboxylic acid (CAS 1019461-54-1)
- 2-Chloro-6-ethoxybenzoic acid (CAS 1020998-62-2)
- Methyl 2-Chloro-5-(Methylamino)Isonicotinate (CAS 1034131-90-2)
- Methyl 2-chloro-4-methoxybenzoate (CAS 104253-45-4)
- 1-(3-Chloro-2-hydroxy-5-(hydroxymethyl)phenyl)ethanone (CAS 109201-11-8)
- 6- Chloro- 2- ethylaminonicotinic Acid (CAS 1092523-21-1)
- 5-chloro-4-methoxy-2-methylbenzoic acid (CAS 109803-47-6)
Recommended Standards
- Methyl 2-chloro-4-(hydroxymethyl)benzoate (CAS 143468-76-2)
- Ethyl 6-amino-3-chloropyridine-2-carboxylate (CAS 1445322-60-0)
- 5-Chloro-N-ethyl-2-nitroaniline (CAS 143218-46-6)
- 5-Fluoro-2-methyl-1H-imidazole (CAS 71516-19-3)
- 4-Fluoro-3-methyl-N-propylbenzenesulfonamide (CAS 692745-66-7)
- 4-(Prop-1-en-2-yl)benzoic acid (CAS 1830-69-9)
- 4-METHYL VALERYL PIPERIDINE THIOAMIDE (CAS 289677-13-0)
- 3-(3-Iodo-1H-1,2,4-triazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 1520131-57-0)
- 2-(4-Amino-2-phenylpyridin-3-yl)acetic acid (CAS 1804872-06-7)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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