5-Bromo-1-phenyl-1H-benzo[d]imidazole
5-溴-1-苯基-1H-苯并咪唑
Also known as: 1H-Benzimidazole, 5-bromo-1-phenyl-, 5-BROMO-1-PHENYL-1H-BENZOIMIDAZOLE, 5-Bromo-1-phenyl-1H-benzimidazole, 5-bromo-1-phenyl-1,3-benzodiazole, 5-bromo-1-phenylbenzimidazole
5-Bromo-1-phenyl-1H-benzo[d]imidazole (CAS 221636-18-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9BrN2 and a molecular weight of 273.128 g/mol. It is also known as 1H-Benzimidazole, 5-bromo-1-phenyl-, 5-BROMO-1-PHENYL-1H-BENZOIMIDAZOLE and 5-Bromo-1-phenyl-1H-benzimidazole. Key properties include a boiling point of 414.7±37.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 204.6±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 221636-18-6
- Jingsj CID
- J-1153564-5
- Molecular Formula
- C13H9BrN2
- Chinese Name
- 5-溴-1-苯基-1H-苯并咪唑
- Molecular Weight
- 273.128 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 414.7±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 204.6±26.5 °C |
| Exact Mass | 271.994904 |
| PSA | 17.82000 |
| LogP | 4.40 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.676 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-Bromo-1-phenyl-1H-benzo[d]imidazole?
The CAS number of 5-Bromo-1-phenyl-1H-benzo[d]imidazole is 221636-18-6.
What are the molecular formula and molecular weight of 5-Bromo-1-phenyl-1H-benzo[d]imidazole?
5-Bromo-1-phenyl-1H-benzo[d]imidazole has molecular formula C13H9BrN2 and molecular weight 273.128 g/mol.
What are the upstream and downstream products of 5-Bromo-1-phenyl-1H-benzo[d]imidazole?
For 5-Bromo-1-phenyl-1H-benzo[d]imidazole, Upstream Products: Trimethyl orthoformate.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-1-phenyl-1H-benzo[d]imidazole (CAS 221636-18-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153564-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.