4-Methoxy-1-naphthol

4-甲氧基-1-萘酚

Also known as: 1,4-DIHYDROXYNAPHTHALENE MONOMETHYL ETHER, 1-HYDROXY-4-METHOXYNAPHTHALENE, 1-Naphthalenol, 4-methoxy-, 1-Naphthol, 4-methoxy-, 4-METHOXY-1-NAPHTHOL, 4-METHOXY-1-NAPHTHOL, 97+%, 4-METHOXYNAPHTHALEN-1-OL, 4-Methoxy-1-Naphthol, 4-Methoxy-1-naphthalenol, 4-Methoxy-1-naphthol 98%, 4-Methoxy-1-naphthol, 98+%, 4-methoxynaphthalen-1-ol, EINECS 201-566-3, MFCD00003976

4-Methoxy-1-naphthol (CAS 84-85-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C11H10O2 and a molecular weight of 174.196 g/mol. It is also known as 1,4-DIHYDROXYNAPHTHALENE MONOMETHYL ETHER, 1-HYDROXY-4-METHOXYNAPHTHALENE and 1-Naphthalenol, 4-methoxy-. Key properties include a melting point of 126-129 °C(lit.), a boiling point of 350.1±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 228.6±5.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84-85-5
Jingsj CID
J-42964-5
Molecular Formula
C11H10O2
Chinese Name
4-甲氧基-1-萘酚
Molecular Weight
174.196 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point126-129 °C(lit.)
Boiling Point350.1±15.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point228.6±5.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Methoxy-1-naphthol?

The CAS number of 4-Methoxy-1-naphthol is 84-85-5.

What are the molecular formula and molecular weight of 4-Methoxy-1-naphthol?

4-Methoxy-1-naphthol has molecular formula C11H10O2 and molecular weight 174.196 g/mol.

Is 4-Methoxy-1-naphthol hazardous?

4-Methoxy-1-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. "4-Methoxy-1-naphthol (CAS 84-85-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42964-5 (accessed 2026-10-22).

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