5-Nitro-2-(5-(4-nitrophenyl)furan-2-yl)-1H-benzo[d]imidazole CAS 41975-76-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41975-76-2 |
| Molecular Formula | C17H10N4O5 |
| Molecular Weight | 350.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Nitro-2-(5-(4-nitrophenyl)furan-2-yl)-1H-benzo[d]imidazole (CAS 41975-76-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H10N4O5. Molecular weight: 350.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H10N4O5 |
| Molecular Weight | 350.29 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 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 6-Methyl-3-(2-oxopropyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 819844-50-3)
- N-Cyclopentyl-5-(4-ethylphenyl)-2-methylpyrimidin-4-amine (CAS 917895-71-7)
- Sodium Tellurite Pentahydrate (CAS 22451-06-5)
- Methyl 2-(4-(piperidin-4-ylmethyl)phenyl)acetate (CAS 1414958-24-9)
- Camphor Impurity 10 (CAS CATO-C4X-211410)
- 3-Chloro-1-(1-(phenylsulfonyl)-1H-pyrrol-3-yl)propan-1-one (CAS 123643-01-6)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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