1-acetylpiperidine-4-carbonitrile

1-乙酰基哌啶-4-甲腈

Also known as: 1-Acetyl-4-cyanopiperidine, 1-Acetyl-4-piperidinecarbonitrile, 1-Acetyl-isonipecotonitrile, 4-Piperidinecarbonitrile, 1-acetyl-, N-acetyl-4-piperidinecarbonitrile, 1-acetyl-4-piperidinecarbonitrile, 1-acetyl-piperidine-4-carbonitrile

1-acetylpiperidine-4-carbonitrile (CAS 25503-91-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O and a molecular weight of 152.19400 g/mol. It is also known as 1-Acetyl-4-cyanopiperidine, 1-Acetyl-4-piperidinecarbonitrile and 1-Acetyl-isonipecotonitrile. Key properties include a boiling point of 140ºC, a density of 1.08g/cm3 and a flash point of 158.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25503-91-7
Jingsj CID
J-1524169-8
Molecular Formula
C8H12N2O
Chinese Name
1-乙酰基哌啶-4-甲腈
Molecular Weight
152.19400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point140ºC
Density1.08g/cm3
Flash Point158.8ºC

Frequently Asked Questions

What is the CAS number of 1-acetylpiperidine-4-carbonitrile?

The CAS number of 1-acetylpiperidine-4-carbonitrile is 25503-91-7.

What are the molecular formula and molecular weight of 1-acetylpiperidine-4-carbonitrile?

1-acetylpiperidine-4-carbonitrile has molecular formula C8H12N2O and molecular weight 152.19400 g/mol.

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

Last updated:

How to cite: Jingsj. "1-acetylpiperidine-4-carbonitrile (CAS 25503-91-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524169-8 (accessed 2026-10-25).

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