1-(2-Nitrobenzyl)-1H-imidazole-5-carbaldehyde CAS 85103-00-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85103-00-0 |
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Nitrobenzyl)-1H-imidazole-5-carbaldehyde (CAS 85103-00-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9N3O3. Molecular weight: 231.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 3 |
Related Nitrobenzyl Standards
- 1-(3-Nitrobenzyl)-1H-imidazole-5-carbaldehyde (CAS 85103-01-1)
- 1-(4-Nitrobenzyl)-1H-imidazole-5-carbaldehyde (CAS 85103-02-2)
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- 4-Nitrobenzyl Mesylate (CAS 39628-94-9)
- 1-(4-Nitrobenzyl)-1H-pyrrole-2-carbaldehyde (CAS 107484-34-4)
- 1-(2-Nitrobenzyl)-1H-pyrrole-2-carbaldehyde (CAS 22162-51-2)
- (1-(2-Nitrobenzyl)-1H-pyrrol-2-yl)methanol (CAS 773868-91-0)
- 3-Ethyl-5-(2-nitrobenzyl)-1H-1,2,4-triazole (CAS 95614-28-1)
Recommended Standards
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- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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