2-(Piperazin-1-yl)-1H-benzo[d]imidazole

2-(哌嗪-1-基)-1H-苯并[d]咪唑

Also known as: 2-(1-piperazinyl)-1H-benzimidazole, 1H-Benzimidazole, 2-(1-piperazinyl)-, 2-Piperazin-1-yl-1H-benzoimidazole, 2-Piperazin-1-yl-1H-benzimidazole, 2-(1-PIPERAZINO)-BENZIMIDAZOLE

2-(Piperazin-1-yl)-1H-benzo[d]imidazole (CAS 57260-68-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N4 and a molecular weight of 202.25600 g/mol. It is also known as 2-(1-piperazinyl)-1H-benzimidazole, 1H-Benzimidazole, 2-(1-piperazinyl)- and 2-Piperazin-1-yl-1H-benzoimidazole. Key properties include a boiling point of 409ºC at 760 mmHg, a density of 1.237g/cm3 and a flash point of 201.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57260-68-1
Jingsj CID
J-1332068-3
Molecular Formula
C11H14N4
Chinese Name
2-(哌嗪-1-基)-1H-苯并[d]咪唑
Molecular Weight
202.25600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point409ºC at 760 mmHg
Density1.237g/cm3
Flash Point201.1ºC

Frequently Asked Questions

What is the CAS number of 2-(Piperazin-1-yl)-1H-benzo[d]imidazole?

The CAS number of 2-(Piperazin-1-yl)-1H-benzo[d]imidazole is 57260-68-1.

What are the molecular formula and molecular weight of 2-(Piperazin-1-yl)-1H-benzo[d]imidazole?

2-(Piperazin-1-yl)-1H-benzo[d]imidazole has molecular formula C11H14N4 and molecular weight 202.25600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Piperazin-1-yl)-1H-benzo[d]imidazole (CAS 57260-68-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332068-3 (accessed 2026-10-25).

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