5,8-Dibromoquinoline
Also known as: 5,8-Dibromchinolin, Quinoline, 5,8-dibromo-, Quinoline,5,8-dibromo
5,8-Dibromoquinoline (CAS 81278-86-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Br2N and a molecular weight of 286.951 g/mol. Key properties include a boiling point of 347.9±22.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 164.2±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 81278-86-6
- Jingsj CID
- J-1386442-1
- Molecular Formula
- C9H5Br2N
- Molecular Weight
- 286.951 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 347.9±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 164.2±22.3 °C |
| Exact Mass | 284.878845 |
| PSA | 12.89000 |
| LogP | 3.51 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.699 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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 5,8-Dibromoquinoline?
The CAS number of 5,8-Dibromoquinoline is 81278-86-6.
What are the molecular formula and molecular weight of 5,8-Dibromoquinoline?
5,8-Dibromoquinoline has molecular formula C9H5Br2N and molecular weight 286.951 g/mol.
What are the upstream and downstream products of 5,8-Dibromoquinoline?
For 5,8-Dibromoquinoline, Upstream Products: leucoline, 2,5-Dibromoaniline, Glycerol; Downstream Products: 2,3-Pyridinedicarboxylic acid, 5,8-dibromo-6-nitroquinoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,8-Dibromoquinoline (CAS 81278-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386442-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.