ChemNet > CAS > 5662-95-3 3,3-Tetramethyleneglutaric anhydride
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 |
|
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:;
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