CAS No: 108-55-4, Chemical Name: Glutaric anhydride
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108-55-4 Glutaric anhydride

product Name Glutaric anhydride
Synonyms Tetrahydropyran-2,6-dione; Dihydro-2H-pyran-2,6(3H)-dione; 1,5-Glutaric anhydride
Molecular Formula C5H6O3
Molecular Weight 114.0993
InChI InChI=1/C5H6O3/c6-4-2-1-3-5(7)8-4/h1-3H2
CAS Registry Number 108-55-4
EINECS 203-593-6
Molecular Structure 108-55-4 Glutaric anhydride
Density 1.26g/cm3
Melting point 55-57℃
Boiling point 287°C at 760 mmHg
Refractive index 1.463
Flash point 120.9°C
Water solubility hydrolysis
Vapour Pressur 0.00255mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R21/22:;
Safety Description S26:;