1-((4-Methoxy-3-methylphenyl)sulfonyl)-2-methyl-5-nitro-1H-imidazole CAS 898641-68-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898641-68-4 |
| Molecular Formula | C12H13N3O5S |
| Molecular Weight | 311.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-((4-Methoxy-3-methylphenyl)sulfonyl)-2-methyl-5-nitro-1H-imidazole (CAS 898641-68-4) pharmaceutical standards reference standard. Molecular formula: C12H13N3O5S. Molecular weight: 311.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H13N3O5S |
| Molecular Weight | 311.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
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- 1-(7-Methoxy-1-benzofuran-2-yl)ethyl N-phenylcarbamate (CAS 477871-53-7)
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Recommended Standards
- (S)-Didemethylamino Citalopram Carboxylic Acid (CAS 766508-94-5)
- 1-(Benzo[c][1,2,5]oxadiazol-4-ylsulfonyl)piperidine-4-carboxylic acid (CAS 697257-14-0)
- (S)-4-((tert-butoxycarbonyl)amino)-5-fluorochromane-8-carboxylic acid (CAS 2210272-50-5)
- 6-(3,4-Difluorophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1495041-67-2)
- 1-[2-(1H-Imidazol-4-yl)ethyl]-2,3-dimethyl-1,4-dihydropyridin-4-one (CAS 861210-41-5)
- 3-(tert-butoxy)-2-methoxy-3-oxopropanoic acid (CAS 87545-71-9)
- 2-(3,3-Difluoro-1-methylcyclobutyl)acetonitrile (CAS 1773507-86-0)
- Atorvastatin Impurity 77 (CAS 2299304-89-3)
- Ethyl 1-cyclopropyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 1402445-97-9)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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