Nalidixic acid sodium salt

萘啶酸钠盐

Also known as: nalidixic acid sodium salt, nalidixic acid sodium, sodium 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate, sodium nalidixate, nalidixate sodium

Nalidixic acid sodium salt (CAS 3374-05-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H11N2NaO3 and a molecular weight of 254.21700 g/mol. It is also known as nalidixic acid sodium salt, nalidixic acid sodium and sodium 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate. Key properties include a melting point of 229-230ºC, a boiling point of 413.1ºC at 760mmHg, a density of 1.331g/cm3 and a flash point of 203.6ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3374-05-8

Jingsj CID

J-14321-1

Molecular Formula

C₁₂H₁₁N₂NaO₃

Chinese Name

萘啶酸钠盐

Molecular Weight

254.21700 g/mol

Category

Organic Acids

Last updated

8/21/2026