4-Acetyl-4-methylheptanedinitrile

3-乙酰基-3-甲基戊烷二腈

Also known as: 3-Acetyl-3-methylpentane-1,5-dicarbonitrile, 3-Acetyl-3-methylpentanedicarbonitrile, 4-Acetyl-4-methylpimelonitrile, 2,2-Bis(β-cyanoethyl)-3-butanone, 2,2-Bis(beta-cyanoethyl)-3-butanone, NSC 2767, NSC 404930, 4-Methyl-4-acetyl-pimelinsaeure-dinitril, γ-Acetyl-γ-methylpimelonitrile, 3-ACETYL-1,5-DICYANO-3-METHYLPENTANE, MFCD00052863, RARECHEM AQ A3 0172, Heptanedinitrile, 4-acetyl-4-methyl-

4-Acetyl-4-methylheptanedinitrile (CAS 1681-17-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H14N2O and a molecular weight of 178.231 g/mol. It is also known as 3-Acetyl-3-methylpentane-1,5-dicarbonitrile, 3-Acetyl-3-methylpentanedicarbonitrile and 4-Acetyl-4-methylpimelonitrile. Key properties include a melting point of 66-67°C, a boiling point of 381.3±37.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 184.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1681-17-0
Jingsj CID
J-24981-4
Molecular Formula
C10H14N2O
Chinese Name
3-乙酰基-3-甲基戊烷二腈
Molecular Weight
178.231 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point66-67°C
Boiling Point381.3±37.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point184.4±26.5 °C

Frequently Asked Questions

What is the CAS number of 4-Acetyl-4-methylheptanedinitrile?

The CAS number of 4-Acetyl-4-methylheptanedinitrile is 1681-17-0.

What are the molecular formula and molecular weight of 4-Acetyl-4-methylheptanedinitrile?

4-Acetyl-4-methylheptanedinitrile has molecular formula C10H14N2O and molecular weight 178.231 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Acetyl-4-methylheptanedinitrile (CAS 1681-17-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24981-4 (accessed 2026-10-23).

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