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5662-95-3 3,3-Tetramethyleneglutaric anhydride

Produkt-Name 3,3-Tetramethyleneglutaric anhydride
Englischer Name 3,3-Tetramethyleneglutaric anhydride; 1,1-Cyclopentanediacetic anhydride; 8-oxaspiro[4.5]decane-7,9-dione
Molekulare Formel C9H12O3
Molecular Weight 168.1898
InChI InChI=1/C9H12O3/c10-7-5-9(3-1-2-4-9)6-8(11)12-7/h1-6H2
CAS Registry Number 5662-95-3
EINECS 227-116-6
Molecular Structure 5662-95-3 3,3-Tetramethyleneglutaric anhydride
Dichte 1.19g/cm3
Schmelzpunkt 64-66℃
Siedepunkt 322.6°C at 760 mmHg
Brechungsindex 1.502
Flammpunkt 154.5°C
Wasserlöslichkeit decomposes
Dampfdruck 0.000277mmHg at 25°C
Gefahrensymbole  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Beschreibung S24/25:;