2-Oxocyclohexanecarbonitrile

Also known as: Cyclohexanecarbonitrile, 2-oxo-, 2-Cyanocyclohexanone, alpha-Cyanocyclohexanone, 1-Cyano-2-oxocyclohexane, 2-oxocyclohexane-1-carbonitrile, NSC 2841

2-Oxocyclohexanecarbonitrile (CAS 4513-77-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H9NO and a molecular weight of 123.15200 g/mol. Key properties include a melting point of 290ºC, a boiling point of 270.8ºC at 760mmHg, a density of 1.05g/cm3 and a flash point of 117.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4513-77-3
Jingsj CID: J-1504896-1
Molecular Formula: C₇H₉NO
Molecular Weight: 123.15200 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	290ºC
Boiling Point	270.8ºC at 760mmHg
Density	1.05g/cm3
Flash Point	117.6ºC
Exact Mass	123.06800
PSA	40.86000
LogP	1.26928
Refractive Index	1.465

Customs & Trade Information

HS Code	2926909090
Summary	HS: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 2-Oxocyclohexanecarbonitrile?

The CAS number of 2-Oxocyclohexanecarbonitrile is 4513-77-3.

What are the molecular formula and molecular weight of 2-Oxocyclohexanecarbonitrile?

2-Oxocyclohexanecarbonitrile has molecular formula C7H9NO and molecular weight 123.15200 g/mol.

What are the upstream and downstream products of 2-Oxocyclohexanecarbonitrile?

For 2-Oxocyclohexanecarbonitrile, Upstream Products: 1-Pyrrolidino-1-cyclohexene, 1,5-Dicyanopentane, 2-Aminocyclohex-1-enecarbonitrile; Downstream Products: 5,6,7,8-Tetrahydroquinazoline-2,4(1H,3H)-dione, 2-Benzoylcyclohexanone, Pimelic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Oxocyclohexanecarbonitrile (CAS 4513-77-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504896-1 (accessed 2026-11-09).

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