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3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine

3-溴-6,7-二氢-5H-2,3-环戊烯并吡啶

Also known as: 3-BROMO-6,7-DIHYDRO-5H-[1]PYRINDINE, 3-Bromo-5H,6H,7H-cyclopenta[b]pyridine, 3-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridine, 5H-Cyclopenta[b]pyridine, 3-bromo-6,7-dihydro-

3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 158331-18-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8BrN and a molecular weight of 198.06000 g/mol. It is also known as 3-BROMO-6,7-DIHYDRO-5H-[1]PYRINDINE, 3-Bromo-5H,6H,7H-cyclopenta[b]pyridine and 3-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridine. Key properties include a boiling point of 236.409ºC at 760 mmHg, a density of 1.548g/cm3 and a flash point of 96.777ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
158331-18-1
Jingsj CID
J-1498011-4
Molecular Formula
C8H8BrN
Chinese Name
3-溴-6,7-二氢-5H-2,3-环戊烯并吡啶
Molecular Weight
198.06000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point236.409ºC at 760 mmHg
Density1.548g/cm3
Flash Point96.777ºC

Frequently Asked Questions

What is the CAS number of 3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine?

The CAS number of 3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine is 158331-18-1.

What are the molecular formula and molecular weight of 3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine?

3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine has molecular formula C8H8BrN and molecular weight 198.06000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-bromo-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 158331-18-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498011-4 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.