中文名称：3,3-四亚甲基戊二酸酐
  • 环戊烷-1,1-二乙酸酐
  • 3,3-Tetramethyleneglutaric anhydride
  • 1,1-Cyclopentanediacetic anhydride; 8-oxaspiro[4.5]decane-7,9-dione
  • 5662-95-3
  • 227-116-6
  • C9H12O3
  • 168.1898
  • InChI=1/C9H12O3/c10-7-5-9(3-1-2-4-9)6-8(11)12-7/h1-6H2
  • 3,3-四亚甲基戊二酸酐 5662-95-3
  • 1.19g/cm3
  • 64-66℃
  • 322.6°C at 760 mmHg
  • 154.5°C
  • decomposes
  • 0.000277mmHg at 25°C
  •  Xi:Irritant;
  • R36/37/38:;
  • S24/25:;