N-(3-Chloro-5-nitro-1H-indazol-7-yl)acetamide CAS 647853-26-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 647853-26-7 |
| Molecular Formula | C9H7ClN4O3 |
| Molecular Weight | 254.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(3-Chloro-5-nitro-1H-indazol-7-yl)acetamide (CAS 647853-26-7) pharmaceutical standards reference standard. Molecular formula: C9H7ClN4O3. Molecular weight: 254.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H7ClN4O3 |
| Molecular Weight | 254.63 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 methanol, ethanol, DMSO |
| 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.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- 2-(2-Chloro-5-nitrophenyl)-5-methyl-1H-1,2,4-triazol-3(2H)-one (CAS 114499-57-9)
- Methyl 2-(3-chloro-2-nitrophenyl)-2-cyanoacetate (CAS 127500-23-6)
- Ethyl 2-(8-chloro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)-2-oxoacetate (CAS 1315365-24-2)
- 2-Chloro-4-isopropoxy-1-(trifluoromethoxy)benzene (CAS 1395039-10-7)
- 2-(5-Chloro-2-methoxyphenyl)-1,1,1-trifluoropropan-2-ol (CAS 1402004-22-1)
- 1-(5-Chloro-1-methyl-6-oxo-1,6-dihydropyridazin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1707735-62-3)
- 1-(5-Chloro-1-methyl-6-oxo-1,6-dihydropyridazin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1710845-90-1)
- 1-chloro-3-propoxy-5-(trifluoromethoxy)benzene (CAS 1881289-52-6)
Recommended Standards
- Methyl 2-(5-chloro-2-nitrophenyl)-2-cyanoacetate (CAS 389571-34-0)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)propan-1-amine (CAS 101660-75-7)
- 5-Chloro-2-methoxy-4-(1h-1,2,3,4-tetrazol-1-yl)benzoic acid (CAS 926268-74-8)
- Poly(oxy-1,2-ethanediyl), .alpha.-(nonylsulfophenyl)-.omega.-hydroxy-, sodium salt (CAS 51178-57-5)
- 2,6-Dimethyldecane (CAS 13150-81-7)
- 1,4,5,8-Tetrakis(m-tolylamino)anthracene-9,10-dione (CAS 119379-80-5)
- Esomeprazole Impurity 20 (CAS 1346599-85-6)
- Ethyl 5-bromo-2-cyano-3-iodobenzoate (CAS 1805017-06-4)
- Neoliquiritin (CAS 5088-75-5)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
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