6-Bromo-1-ethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one CAS 396725-95-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 396725-95-4 |
| Molecular Formula | C9H9BrN2O |
| Molecular Weight | 241.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Bromo-1-ethyl-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 396725-95-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9BrN2O. Molecular weight: 241.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9BrN2O |
| Molecular Weight | 241.08 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-Bromo-N-cyclopyridine-2-carboxamide (CAS 638219-77-9)
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- 3-((4-Chlorophenoxy)methyl)benzohydrazide (CAS 361464-97-3)
- 3-(2-hydroxyethyl)furan-2-carboxylic acid (CAS 55832-62-7)
- 5-chloro-4-nitro-1,3-benzothiazole (CAS 1087792-31-1)
- 4H-Pyrrolo[2,3-d]oxazole-5-carboxylic acid (CAS 1041421-52-6)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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 13829788188 / jacky.chen@cato-chem.com