CAS No: 4480-83-5, Chemical Name: Diglycolic anhydride
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4480-83-5 Diglycolic anhydride

product Name Diglycolic anhydride
Synonyms 1,4-Dioxane-2,6-dione
Molecular Formula C4H4O4
Molecular Weight 116.0722
InChI InChI=1/C4H4O4/c5-3-1-7-2-4(6)8-3/h1-2H2
CAS Registry Number 4480-83-5
EINECS 224-761-5
Molecular Structure 4480-83-5 Diglycolic anhydride
Density 1.423g/cm3
Melting point 90-95℃
Boiling point 241.9°C at 760 mmHg
Refractive index 1.45
Flash point 105.7°C
Vapour Pressur 0.0351mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S24/25:;