Methyl6-chloro-1h-pyrazolo[4,3-c]pyridine-3-carboxylate CAS 1658461-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1658461-71-2 |
| Molecular Formula | C8H6ClN3O2 |
| Molecular Weight | 211.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl6-chloro-1h-pyrazolo[4,3-c]pyridine-3-carboxylate (CAS 1658461-71-2) pharmaceutical standards reference standard. Molecular formula: C8H6ClN3O2. Molecular weight: 211.61 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H6ClN3O2 |
| Molecular Weight | 211.61 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 5-Chloro-6-methyl-3-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-15-7)
- 3-Chloro-6-methyl-7-nitro-1H-indazole (CAS 1000342-46-0)
- 3-Chloro-6-methylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 1015846-76-0)
- Methyl 5-chloro-1H-imidazo[4,5-b]pyridine-2-carboxylate (CAS 1044772-73-7)
- Methyl 5-chloro-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylate (CAS 1095822-65-3)
- 5-Chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylic acid (CAS 1095822-69-7)
- 7-Chloro-5-methylimidazo[1,2-c]pyrimidine-2-carboxylic acid (CAS 117186-21-7)
- 6-Chloro-N'-hydroxy-1,3-benzoxazole-2-carboximidamide (CAS 1172606-71-1)
Recommended Standards
- Methyl 4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate (CAS 1638771-33-1)
- 4-chloro-1-methyl-pyrazolo[4,3-c]pyridine-7-carboxylic acid (CAS 1780418-96-3)
- 4-Chloro-2-methyl-5-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1638767-34-6)
- 2-Cyano-N-(3-methoxy-propyl)-acetamide (CAS 15029-45-5)
- exo-3-Cbz-3-azabicyclo[3.1.0]hexane-6-methanol (CAS 134575-14-7)
- 3-Methoxypropane-1-sulfonic acid (CAS 51980-59-7)
- 4-[(E)-2-[(2,4-Dichlorophenyl)methylidene]hydrazin-1-yl]quinazoline (CAS 129177-08-8)
- 2-Amino-3-(4-(tert-butyl)phenyl)propan-1-ol (CAS 254427-43-5)
- 6,8-Dichloro-2-methylimidazo[1,2-b]pyridazine (CAS 1298031-93-2)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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