Decahydro-2-naphthol

十氢化-2-萘酚

Also known as: 2-Decalol, 2-Decalinol, 2-Hydroxydecalin, Decalin-2-ol, Decahydronaphthol, Decahydronaphthol-2, decahydro-2-naphthalenol

Decahydro-2-naphthol (CAS 825-51-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H18O and a molecular weight of 154.24900 g/mol. It is also known as 2-Decalol, 2-Decalinol and 2-Hydroxydecalin. Key properties include a boiling point of 109 °C14 mm Hg(lit.), a density of 0.996 g/mL at 25 °C(lit.) and a flash point of >230 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
825-51-4
Jingsj CID
J-20466-8
Molecular Formula
C10H18O
Chinese Name
十氢化-2-萘酚
Molecular Weight
154.24900 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point109 °C14 mm Hg(lit.)
Density0.996 g/mL at 25 °C(lit.)
Flash Point>230 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Decahydro-2-naphthol?

The CAS number of Decahydro-2-naphthol is 825-51-4.

What are the molecular formula and molecular weight of Decahydro-2-naphthol?

Decahydro-2-naphthol has molecular formula C10H18O and molecular weight 154.24900 g/mol.

Is Decahydro-2-naphthol hazardous?

Decahydro-2-naphthol has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Decahydro-2-naphthol (CAS 825-51-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20466-8 (accessed 2026-10-22).

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