Sodium usnate

地衣酸钠

Also known as: Usnic acid sodium salt, Usnic acid sodium, Sodium usnic acid, SODIUM USNATE, 2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione monosodium salt, 1,3(2H,9bH)-Dibenzofurandione, 2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-, sodium salt (1:1), Sodium 4,8-diacetyl-3-hydroxy-2,9a-dimethyl-7,9-dioxo-7,8,9,9a-tetrahydrodibenzo[b,d]furan-1-olate, EINECS 252-204-6, sodium,4,8-diacetyl-3-hydroxy-2,9a-dimethyl-7,9-dioxodibenzofuran-1-olate

Sodium usnate (CAS 34769-44-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H15NaO7 and a molecular weight of 366.297 g/mol. It is also known as Usnic acid sodium salt, Usnic acid sodium and Sodium usnic acid. Key properties include a boiling point of 594.8ºC at 760 mmHg and a flash point of 219.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

34769-44-3

Jingsj CID

J-1509244-5

Molecular Formula

C₁₈H₁₅NaO₇

Chinese Name

地衣酸钠

Molecular Weight

366.297 g/mol

Category

Organic Acids

Last updated

8/21/2026