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3-oxohexanenitrile

Also known as: 3-oxohexanonitrile, Butanoylacetonitrile, Cyanopentanone, Hexanenitrile, 3-oxo-, 3-oxo-hexanenitrile

3-oxohexanenitrile (CAS 4388-92-5) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H9NO and a molecular weight of 111.14200 g/mol. Key properties include a boiling point of 168.1ºC at 760mmHg, a density of 0.941g/cm3 and a flash point of 55.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4388-92-5
Jingsj CID
J-1088763-3
Molecular Formula
C6H9NO
Molecular Weight
111.14200 g/mol
Category
Nitrogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point168.1ºC at 760mmHg
Density0.941g/cm3
Flash Point55.5ºC
Exact Mass111.06800
PSA40.86000
LogP1.26928
Refractive Index1.419

Customs & Trade Information

HS Code2926909090
SummaryHS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-oxohexanenitrile?

The CAS number of 3-oxohexanenitrile is 4388-92-5.

What are the molecular formula and molecular weight of 3-oxohexanenitrile?

3-oxohexanenitrile has molecular formula C6H9NO and molecular weight 111.14200 g/mol.

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

Last updated:

How to cite: Jingsj. "3-oxohexanenitrile (CAS 4388-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088763-3 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.