endo-Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride

内型-双环[2.2.2]辛-5-烯-2,3-二羧酸酐

Also known as: Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride, endo-, 4-Oxatricyclo[5.2.2.02,6]undec-8-ene-3,5-dione, endo-Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride, endo-Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride, MFCD00151124, EINECS 246-171-7, (2R,6S)-4-Oxa-tricyclo[5.2.2.02,6]undec-8-ene-3,5-dione, meso-endo-tetrahydro-4,7-ethanoisobenzofuran-1,3-dione, Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride, cis-endo-

endo-Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride (CAS 24327-08-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H10O3 and a molecular weight of 178.18500 g/mol. It is also known as Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride, endo-, 4-Oxatricyclo[5.2.2.02,6]undec-8-ene-3,5-dione and MFCD00151124. Key properties include a melting point of 144-147ºC(lit.), a boiling point of 340.9ºC at 760mmHg, a density of 1.324g/cm3 and a flash point of 166.5ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

24327-08-0

Jingsj CID

J-21504-2

Molecular Formula

C₁₀H₁₀O₃

Chinese Name

内型-双环[2.2.2]辛-5-烯-2,3-二羧酸酐

Molecular Weight

178.18500 g/mol

Category

Organic Acids

Last updated

8/21/2026