4-Nitronaphthalene-1,8-dicarboxylic anhydride

4-硝基-1,8-萘二甲酸酐

Also known as: 4-Nitro-1,8-naphthalic anhydride, 6-Nitro-1H,3H-benzo[de]isochromene-1,3-dione, 6-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione, 4-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione, 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 4-nitro-, MFCD00013446

4-Nitronaphthalene-1,8-dicarboxylic anhydride (CAS 34087-02-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H5NO5 and a molecular weight of 243.172 g/mol. It is also known as 4-Nitro-1,8-naphthalic anhydride, 6-Nitro-1H,3H-benzo[de]isochromene-1,3-dione and 6-Nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione. Key properties include a melting point of 226-229 °C(lit.), a boiling point of 509.9±33.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 262.6±27.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

34087-02-0

Jingsj CID

J-1359568-7

Molecular Formula

C₁₂H₅NO₅

Chinese Name

4-硝基-1,8-萘二甲酸酐

Molecular Weight

243.172 g/mol

Category

Organic Acids

Last updated

8/21/2026