1-Heptyl-4-(4-pyridyl)pyridinium bromide

1-庚基-4-(4-吡啶)溴化吡啶

Also known as: 1-heptyl-4-pyridin-4-ylpyridin-1-ium bromide, 1-heptyl-4-pyridin-4-ylpyridin-1-ium:bromide, 1-heptyl-[4,4'-bipyridin]-1-ium bromide, 1-n-Heptyl-4-(4-pyridyl)pyridinium bromide, 4,4'-bipyridinium,1-heptyl-, bromide (1:1)

1-Heptyl-4-(4-pyridyl)pyridinium bromide (CAS 39127-10-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H23BrN2 and a molecular weight of 335.28200 g/mol. It is also known as 1-heptyl-4-pyridin-4-ylpyridin-1-ium bromide, 1-heptyl-4-pyridin-4-ylpyridin-1-ium:bromide and 1-heptyl-[4,4'-bipyridin]-1-ium bromide. Key property: a melting point of 125-128ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39127-10-1
Jingsj CID
J-13429-9
Molecular Formula
C17H23BrN2
Chinese Name
1-庚基-4-(4-吡啶)溴化吡啶
Molecular Weight
335.28200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125-128ºC(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-Heptyl-4-(4-pyridyl)pyridinium bromide?

The CAS number of 1-Heptyl-4-(4-pyridyl)pyridinium bromide is 39127-10-1.

What are the molecular formula and molecular weight of 1-Heptyl-4-(4-pyridyl)pyridinium bromide?

1-Heptyl-4-(4-pyridyl)pyridinium bromide has molecular formula C17H23BrN2 and molecular weight 335.28200 g/mol.

Is 1-Heptyl-4-(4-pyridyl)pyridinium bromide hazardous?

1-Heptyl-4-(4-pyridyl)pyridinium bromide has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "1-Heptyl-4-(4-pyridyl)pyridinium bromide (CAS 39127-10-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13429-9 (accessed 2026-10-23).

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