5-Bromo-2-(2-thienyl)pyridine
5-溴-2-(2-噻吩基)吡啶
Also known as: 2-(5-bromo-2-pyridyl)thiophene, 2-thienyl-5-bromopyridine, 3-bromo-6-(2-thienyl)pyridine, 5-bromo-2-(thien-2-yl)pyridine, 5-bromo-2-(thiophen-2-yl)pyridine, 5-bromo-2-thiophen-2-ylpyridine, pyridine, 5-bromo-2-(2-thienyl)-
5-Bromo-2-(2-thienyl)pyridine (CAS 91891-74-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6BrNS and a molecular weight of 240.12000 g/mol. It is also known as 2-(5-bromo-2-pyridyl)thiophene, 2-thienyl-5-bromopyridine and 3-bromo-6-(2-thienyl)pyridine. Key properties include a boiling point of 306.8ºC at 760mmHg, a density of 1.563g/cm3 and a flash point of 139.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 91891-74-6
- Jingsj CID
- J-1447468-4
- Molecular Formula
- C9H6BrNS
- Chinese Name
- 5-溴-2-(2-噻吩基)吡啶
- Molecular Weight
- 240.12000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 306.8ºC at 760mmHg |
|---|---|
| Density | 1.563g/cm3 |
| Flash Point | 139.4ºC |
Frequently Asked Questions
What is the CAS number of 5-Bromo-2-(2-thienyl)pyridine?
The CAS number of 5-Bromo-2-(2-thienyl)pyridine is 91891-74-6.
What are the molecular formula and molecular weight of 5-Bromo-2-(2-thienyl)pyridine?
5-Bromo-2-(2-thienyl)pyridine has molecular formula C9H6BrNS and molecular weight 240.12000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-(2-thienyl)pyridine (CAS 91891-74-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447468-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.