5-Nitro-2-(piperidin-1-yl)benzonitrile

5-硝基-2-哌啶苯甲腈

Also known as: 5-NITRO-2-PIPERIDINOBENZENECARBONITRILE, 5-Nitro-2-(1-piperidinyl)benzonitrile, 5-Nitro-2-piperidin-1-ylbenzonitrile, 5-nitro-2-(1-piperidinyl)Benzonitrile, 5-nitro-2-piperidinobenzonitrile, Benzonitrile, 5-nitro-2-(1-piperidinyl)-, 5-Nitro-2-(piperidin-1-yl)benzonitrile

5-Nitro-2-(piperidin-1-yl)benzonitrile (CAS 32188-75-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13N3O2 and a molecular weight of 231.251 g/mol. It is also known as 5-NITRO-2-PIPERIDINOBENZENECARBONITRILE, 5-Nitro-2-(1-piperidinyl)benzonitrile and 5-Nitro-2-piperidin-1-ylbenzonitrile. Key properties include a melting point of 56-59ºC, a boiling point of 414.9±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 204.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
32188-75-3
Jingsj CID
J-1113435-8
Molecular Formula
C12H13N3O2
Chinese Name
5-硝基-2-哌啶苯甲腈
Molecular Weight
231.251 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point56-59ºC
Boiling Point414.9±40.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point204.7±27.3 °C

Frequently Asked Questions

What is the CAS number of 5-Nitro-2-(piperidin-1-yl)benzonitrile?

The CAS number of 5-Nitro-2-(piperidin-1-yl)benzonitrile is 32188-75-3.

What are the molecular formula and molecular weight of 5-Nitro-2-(piperidin-1-yl)benzonitrile?

5-Nitro-2-(piperidin-1-yl)benzonitrile has molecular formula C12H13N3O2 and molecular weight 231.251 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Nitro-2-(piperidin-1-yl)benzonitrile (CAS 32188-75-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1113435-8 (accessed 2026-10-22).

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