ChemNet > CAS > 15989-99-8 2,3,4,5,6-Pentafluorobenzoic anhydride

15989-99-8 2,3,4,5,6-Pentafluorobenzoic anhydride

product Name	2,3,4,5,6-Pentafluorobenzoic anhydride
CAS No	15989-99-8
Synonyms	pentafluorobenzoic anhydride
Molecular Formula	C₁₄F₁₀O₃
Molecular Weight	406.132
InChI	InChI=1/C14F10O3/c15-3-1(4(16)8(20)11(23)7(3)19)13(25)27-14(26)2-5(17)9(21)12(24)10(22)6(2)18
Molecular Structure
Density	1.774g/cm³
Melting point	66-70℃
Boiling point	416.6°C at 760 mmHg
Refractive index	1.462
Flash point	198.5°C
Vapour Pressur	3.79E-07mmHg at 25°C
Hazard Symbols	Xi:;
Risk Codes	R36/37/38:;
Safety Description	S26-36:;