2-(4-Bromobenzyl)-1H-benzo[d]imidazole CAS 100622-41-1
| CAS No. | 100622-41-1 |
| Molecular Formula | C14H11BrN2 |
| Molecular Weight | 287.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(4-Bromobenzyl)-1H-benzo[d]imidazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-(4-Bromobenzyl)-1H-benzo[d]imidazole (CAS 100622-41-1) is a high-purity analytical reference standard with the molecular formula C14H11BrN2 and a molecular weight of 287.15 g/mol.
2-(4-Bromobenzyl)-1H-benzo[d]imidazole (C14H11BrN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C14H11BrN2 |
| Molecular Weight | 287.15 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromobenzyl Standards
- 1-(2-Bromobenzyl)-1H-benzo[d]imidazole (CAS 312631-76-8)
- 1-(4-Bromobenzyl)-1H-benzo[d]imidazole (CAS 73798-61-5)
- 1-(3-Bromobenzyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1247453-89-9)
- 1-(2-Bromobenzyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1250209-85-8)
- 1-(4-Bromobenzyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1251049-88-3)
- 1-(3-Bromobenzyl)-4-chloro-1h-pyrazol-3-amine (CAS 1343066-99-8)
- 1-(4-Bromobenzyl)-4-chloro-1,2-dihydro-3h-pyrazol-3-imine (CAS 956440-85-0)
- n-(3-Bromobenzyl)tetrahydro-2h-thiopyran-4-amine (CAS 1249323-49-6)
Recommended Standards
- Pentyl 5-bromo-2-hydroxybenzoate (CAS 100388-15-6)
- 4-(2-((5-Bromopyridin-3-yl)oxy)ethyl)morpholine (CAS 1010104-32-1)
- Amlodipine impurity 124 (CAS CATO-C4X-1095124)
- N-(3-Aminopropyl)-2-bromo-5-methoxybenzamide (CAS 1016737-05-5)
- (3E,6E,9E,12E,15E,18E,21E)-tetracosa-3,6,9,12,15,18,21-heptaenoic acid (CAS CATO-C4X-289034)
- 4-(Benzyloxy)-3-methyl-2H-indazole (CAS 1056265-33-8)
- Tert-butyl 2-(2-amino-1-hydroxyethyl)piperidine-1-carboxylate (CAS 1334488-95-7)
- (R)-Benzyl (1-amino-1-thioxopropan-2-yl)carbamate (CAS 845643-67-6)
- dimethyl 2-(5-bromo-2-nitrophenyl)malonate (CAS 1417407-96-5)
- (4-(Tributylstannyl)phenyl)methanol (CAS 129507-00-2)
- (2,2-Difluoroethyl)(2-methanesulfonylethyl)amine (CAS 1182884-13-4)
- Peficitinib Impurity 21 (CAS CATO-C4X-280721)
- 1,4-Dihydroquinoline-3-carbaldehyde (CAS 79180-48-6)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com