6,8-dimethoxynaphthalene-1,3-diol

Also known as: 1,3-Naphthalenediol,6,8-dimethoxy-, 1,3-dihydroxy-6,8-dimethoxynaphthalene, 6,8-Dimethoxy-naphthalin-1,3-diol, 6,8-dihydroxy-1,3-dimethoxynaphthalene

6,8-dimethoxynaphthalene-1,3-diol (CAS 64954-45-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C12H12O4 and a molecular weight of 220.22100 g/mol. Key properties include a boiling point of 435.322ºC at 760 mmHg, a density of 1.308 g/cm3 and a flash point of 217.075ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 64954-45-6
Jingsj CID: J-998313-5
Molecular Formula: C₁₂H₁₂O₄
Molecular Weight: 220.22100 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	435.322ºC at 760 mmHg
Density	1.308 g/cm3
Flash Point	217.075ºC
Exact Mass	220.07400
PSA	58.92000
LogP	2.26820
Refractive Index	1.647

Customs & Trade Information

HS Code	2909499000
Summary	2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 6,8-dimethoxynaphthalene-1,3-diol?

The CAS number of 6,8-dimethoxynaphthalene-1,3-diol is 64954-45-6.

What are the molecular formula and molecular weight of 6,8-dimethoxynaphthalene-1,3-diol?

6,8-dimethoxynaphthalene-1,3-diol has molecular formula C12H12O4 and molecular weight 220.22100 g/mol.

What are the upstream and downstream products of 6,8-dimethoxynaphthalene-1,3-diol?

For 6,8-dimethoxynaphthalene-1,3-diol, Upstream Products: methyl 2-(2-acetyl-3,5-dimethoxyphenyl)acetate, Methyl 2-(3,5-dimethoxyphenyl)acetate; Downstream Products: 3,6,8-trimethoxynaphthalen-1-ol.

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. "6,8-dimethoxynaphthalene-1,3-diol (CAS 64954-45-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-998313-5 (accessed 2026-11-09).

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