6,6'-Dibromo-2,2'-bipyridine
Also known as: 6,6'-Dibromo-2,2'-bipyridyl, 6,6'-Dibromo-2,2'-dipyridyl, 2-bromo-6-(6-bromopyridin-2-yl)pyridine, 2,2'-Bipyridine, 6,6'-dibromo-
6,6'-Dibromo-2,2'-bipyridine (CAS 49669-22-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H6Br2N2 and a molecular weight of 313.976 g/mol. Key properties include a melting point of 220-223ºC, a boiling point of 369.4±37.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 177.2±26.5 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 49669-22-9
- Jingsj CID
- J-10999-9
- Molecular Formula
- C10H6Br2N2
- Molecular Weight
- 313.976 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 220-223ºC |
|---|---|
| Boiling Point | 369.4±37.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 177.2±26.5 °C |
| Exact Mass | 311.889771 |
| PSA | 25.78000 |
| LogP | 2.71 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.639 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 6,6'-Dibromo-2,2'-bipyridine?
The CAS number of 6,6'-Dibromo-2,2'-bipyridine is 49669-22-9.
What are the molecular formula and molecular weight of 6,6'-Dibromo-2,2'-bipyridine?
6,6'-Dibromo-2,2'-bipyridine has molecular formula C10H6Br2N2 and molecular weight 313.976 g/mol.
Is 6,6'-Dibromo-2,2'-bipyridine hazardous?
6,6'-Dibromo-2,2'-bipyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 6,6'-Dibromo-2,2'-bipyridine?
For 6,6'-Dibromo-2,2'-bipyridine, Upstream Products: 2,6-Dibromopyridine, 2,2'-Bipyridine-6,6'(1H,1'H)-dione, 2-Bromopyridine; Downstream Products: [2,2'-Bipyridine]-6,6'-diamine, 6-Bromo-2,2'-bipyridine, [2,2'-Bipyridine]-6,6'-dicarbonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6,6'-Dibromo-2,2'-bipyridine (CAS 49669-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10999-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.