2,3-Dimethoxy-1,4-naphthoquinone

2,3-二甲氧基-1,4-萘醌

Also known as: DMNQ, 1,4-Naphthalenedione, 2,3-dimethoxy-, 2,3-Dimethoxy-1,4-naphthalenedione, 2,3-Dimethoxynaphthoquinone, 2,3-dimethoxy-1,4-NQ, 2,3-dimethoxynaphthalene-1,4-dione, DiMeNQ, Nsc 69355, MFCD00184331

2,3-Dimethoxy-1,4-naphthoquinone (CAS 6956-96-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H10O4 and a molecular weight of 218.20500 g/mol. It is also known as DMNQ, 1,4-Naphthalenedione, 2,3-dimethoxy- and 2,3-Dimethoxy-1,4-naphthalenedione. Key properties include a boiling point of 392.5ºC at 760 mmHg, a density of 1.28g/cm3 and a flash point of 177.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6956-96-3

Jingsj CID

J-36336-1

Molecular Formula

C₁₂H₁₀O₄

Chinese Name

2,3-二甲氧基-1,4-萘醌

Molecular Weight

218.20500 g/mol

Category

Ketones

Last updated

8/21/2026