product Name |
3,3-Tetramethyleneglutaric anhydride |
Synonyms |
1,1-Cyclopentanediacetic anhydride; 8-oxaspiro[4.5]decane-7,9-dione |
Molecular Formula |
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 |
|
Density |
1.19g/cm3 |
Melting point |
64-66℃ |
Boiling point |
322.6°C at 760 mmHg |
Refractive index |
1.502 |
Flash point |
154.5°C |
Water solubility |
decomposes |
Hazard Symbols |
Xi:Irritant;
|
Risk Codes |
R36/37/38:;
|
Safety Description |
S24/25:;
|
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