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4-Hydroxy-2-adamantone

4-羟基-2-金刚烷酮

Also known as: 4-Hydroxy-2-adamantanone, 4-Hydroxyadamantan-2-one, 4-Hydroxytricyclo[3.3.1.13,7]decanone, 4-hydroxy-2-adamantone, 4-oxidanyladamantan-2-one, 4a-Hydroxytricyclo[3.3.1.13,7]decan-2-on, 4a-hydroxy-2-adamantanone, 4a-hydroxyadamantan-2-one, 4eq-Hydroxy-2-adamantanone, Adamantan-4-ol-2-one, Tricyclo[3.3.1.13,7]decan-2-one, 4-hydroxy-

4-Hydroxy-2-adamantone (CAS 26278-43-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H14O2 and a molecular weight of 166.21700 g/mol. It is also known as 4-Hydroxy-2-adamantanone, 4-Hydroxyadamantan-2-one and 4-Hydroxytricyclo[3.3.1.13,7]decanone. Key properties include a boiling point of 307ºC, a density of 1.25 and a flash point of 130ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26278-43-3
Jingsj CID
J-1160574-4
Molecular Formula
C10H14O2
Chinese Name
4-羟基-2-金刚烷酮
Molecular Weight
166.21700 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point307ºC
Density1.25
Flash Point130ºC

Frequently Asked Questions

What is the CAS number of 4-Hydroxy-2-adamantone?

The CAS number of 4-Hydroxy-2-adamantone is 26278-43-3.

What are the molecular formula and molecular weight of 4-Hydroxy-2-adamantone?

4-Hydroxy-2-adamantone has molecular formula C10H14O2 and molecular weight 166.21700 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Hydroxy-2-adamantone (CAS 26278-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1160574-4 (accessed 2026-10-22).

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