2-Bromo-1,5-dimethyl-1H-benzo[d]imidazole CAS 1541419-66-2
| CAS No. | 1541419-66-2 |
| Molecular Formula | C9H9BrN2 |
| Molecular Weight | 225.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Bromo-1,5-dimethyl-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.
CATO supplies 2-Bromo-1,5-dimethyl-1H-benzo[d]imidazole (CAS 1541419-66-2), a certified reference material (molecular formula C9H9BrN2, MW 225.09 g/mol) for analytical method development and quality control.
Structurally, 2-Bromo-1,5-dimethyl-1H-benzo[d]imidazole (C9H9BrN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 225.09 g/mol, it falls into the medium-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H9BrN2 |
| Molecular Weight | 225.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- 5-bromo-2,3-dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 145934-65-2)
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- 7-Bromo-1,3-dimethylpyrrolo[1,2-a]pyrazine (CAS 1449599-68-1)
- 8-Bromo-3-ethylimidazo[1,2-a]pyridine (CAS 1551743-42-0)
- 1-Ethyl-5-fluoro-3-methyl-1H-pyrazole-4-carbonyl chloride (CAS 1823464-69-2)
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- 1,2,3,4-Tetrahydro-1,6-naphthyridin-8-amine (CAS 1204297-84-6)
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