2,3-Dimethoxy-1-naphthaldehyde

2,3-二甲氧基-1-萘醛

Also known as: 1-Naphthalenecarboxaldehyde, 2,3-dimethoxy-, 2,3-dimethoxynaphthalene-1-carbaldehyde, 2,3-Dimethoxy-naphthalene-1-carbaldehyde, 2,3-dimethoxynaphthaldehyde, 2,3-dimethoxynaphthalenecarbaldehyde, 2,3-Dimethoxy-[1]naphthaldehyde

2,3-Dimethoxy-1-naphthaldehyde (CAS 56252-09-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H12O3 and a molecular weight of 216.23300 g/mol. It is also known as 1-Naphthalenecarboxaldehyde, 2,3-dimethoxy-, 2,3-dimethoxynaphthalene-1-carbaldehyde and 2,3-Dimethoxy-naphthalene-1-carbaldehyde. Key properties include a melting point of 79-83ºC(lit.), a boiling point of 214-215ºC15 mm Hg(lit.), a density of 1.18g/cm3 and a flash point of 171.655ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56252-09-6

Jingsj CID

J-25170-5

Molecular Formula

C₁₃H₁₂O₃

Chinese Name

2,3-二甲氧基-1-萘醛

Molecular Weight

216.23300 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026