4-Methoxy-1-naphthalenemethanol

Also known as: (4-methoxynaphthalen-1-yl)methanol, 1-(Hydroxymethyl)-4-methoxynaphthalene, 1-Hydroxymethyl-4-methoxy-naphthalene, 4-Methoxy-1-naphthylmethanol

4-Methoxy-1-naphthalenemethanol (CAS 16820-54-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H12O2 and a molecular weight of 188.22200 g/mol. Key properties include a melting point of 76°C, a boiling point of 361.1ºC at 760 mmHg, a density of 1.166g/cm3 and a flash point of 173ºC. It is classified under GHS with signal word Danger and hazard statements H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16820-54-5
Jingsj CID: J-1447223-2
Molecular Formula: C₁₂H₁₂O₂
Molecular Weight: 188.22200 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	76°C
Boiling Point	361.1ºC at 760 mmHg
Density	1.166g/cm3
Flash Point	173ºC
Exact Mass	188.08400
PSA	29.46000
LogP	2.34070
Vapor Pressure	7.59E-06mmHg at 25°C
Refractive Index	1.627

GHS Safety & Compliance

CorrosionSignal word: Danger

H318 — Causes serious eye damage

Frequently Asked Questions

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

The CAS number of 4-Methoxy-1-naphthalenemethanol is 16820-54-5.

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

4-Methoxy-1-naphthalenemethanol has molecular formula C12H12O2 and molecular weight 188.22200 g/mol.

Is 4-Methoxy-1-naphthalenemethanol hazardous?

4-Methoxy-1-naphthalenemethanol has GHS signal word Danger and hazard statements H318 — Causes serious eye damage.

What are the upstream and downstream products of 4-Methoxy-1-naphthalenemethanol?

For 4-Methoxy-1-naphthalenemethanol, Upstream Products: 4-Methoxy-1-naphthaldehyde, 4-Methoxy-1-naphthoic acid, 1-Bromo-4-methoxynaphthalene.

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. "4-Methoxy-1-naphthalenemethanol (CAS 16820-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447223-2 (accessed 2026-11-09).

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