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2-cyclohexyl-1,4-naphthoquinone

2-环己基-1,4-萘醌

Also known as: 2-CYCLOHEXYL-1,4-NAPHTHOQUINONE, 1,4-Naphthalenedione, 2-cyclohexyl-, 2-Cyclohexyl-[1,4]naphthochinon, 2-cyclohexyl-[1,4]naphthoquinone, 2-cyclohexylnaphthalene-1,4-dione, HMS3079E11, NSC90304

2-cyclohexyl-1,4-naphthoquinone (CAS 34987-31-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H16O2 and a molecular weight of 240.29700 g/mol. It is also known as 2-CYCLOHEXYL-1,4-NAPHTHOQUINONE, 1,4-Naphthalenedione, 2-cyclohexyl- and 2-Cyclohexyl-[1,4]naphthochinon. Key properties include a boiling point of 390.6ºC at 760mmHg, a density of 1.197g/cm3 and a flash point of 146.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34987-31-0
Jingsj CID
J-1113665-3
Molecular Formula
C16H16O2
Chinese Name
2-环己基-1,4-萘醌
Molecular Weight
240.29700 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point390.6ºC at 760mmHg
Density1.197g/cm3
Flash Point146.4ºC

Frequently Asked Questions

What is the CAS number of 2-cyclohexyl-1,4-naphthoquinone?

The CAS number of 2-cyclohexyl-1,4-naphthoquinone is 34987-31-0.

What are the molecular formula and molecular weight of 2-cyclohexyl-1,4-naphthoquinone?

2-cyclohexyl-1,4-naphthoquinone has molecular formula C16H16O2 and molecular weight 240.29700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-cyclohexyl-1,4-naphthoquinone (CAS 34987-31-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1113665-3 (accessed 2026-10-25).

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