(4-Chloro-3-nitrophenyl)(1-methyl-1H-imidazol-2-yl)methanone CAS 32902-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32902-22-0 |
| Molecular Formula | C11H8ClN3O3 |
| Molecular Weight | 265.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Chloro-3-nitrophenyl)(1-methyl-1H-imidazol-2-yl)methanone (CAS 32902-22-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8ClN3O3. Molecular weight: 265.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8ClN3O3 |
| Molecular Weight | 265.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
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- 5-(5-Chloro-4-methyl-2-nitrophenyl)furan-2-carbaldehyde (CAS 1211027-21-2)
- 5-Chloro-6-[(3,4-difluorophenyl)amino]pyridine-3-carbonitrile (CAS 1240526-18-4)
- 5-Chloro-4-(4-methyl-3-nitrophenyl)pyridazin-3(2h)-one (CAS 1245646-50-7)
- 2-(2-Chloro-6-fluorophenyl)-7-fluoro-2H-pyrazolo[4,3-c]pyridine (CAS 1378040-67-5)
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Recommended Standards
- 4-(Benzyloxy)-2-chloro-5-nitropyrimidine (CAS 1431534-43-8)
- 1-(3-Chlorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxamide (CAS 303150-43-8)
- 1-(4-Chlorophenyl)-4-formyl-5-hydroxy-1H-pyrazole-3-carboxamide (CAS 61378-76-5)
- (E)-[2-(Benzenesulfonyl)-2-(6-chloropyridin-3-yl)ethylidene][(2-chloro-4-fluorophenyl)methoxy]amine (CAS 478048-60-1)
- N-(3-Methoxyphenyl)-5-methylisoxazole-4-carboxamide (CAS 61643-30-9)
- 2-((4-(2,4-Dimethylphenyl)-5-(2-hydroxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 835891-94-6)
- N-((2-methylcyclopentyl)methyl)thietan-3-amine (CAS 1862377-07-8)
- 3-Bromo-5-methylbenzenesulfonamide (CAS 452341-93-4)
- N-(3,4-dichlorophenyl)-2-((2,4,5-trichlorophenyl)sulfonyl)hydrazine-1-carboxamide (CAS 706772-78-3)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
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