3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile CAS 1858251-00-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1858251-00-9 |
| Molecular Formula | C21H13N3O |
| Molecular Weight | 323.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile (CAS 1858251-00-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H13N3O. Molecular weight: 323.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H13N3O |
| Molecular Weight | 323.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
Related Benzoyl Standards
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Recommended Standards
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- 4,4'-Seleninylbis(methoxybenzene) (CAS 25862-14-0)
- (5-(2,5-Difluorophenyl)pyridin-3-yl)methanamine (CAS 1346692-25-8)
- Ethyl 2-amino-5-methoxy-3-methylbenzoate (CAS 1310228-41-1)
- 4-[4-(pyridin-3-yl)-1,3-thiazol-2-yl]butan-1-amine dihydrochloride (CAS 1258640-99-1)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
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