198-55-0 Perylene

product Name	Perylene
CAS No	198-55-0
Synonyms	PERI-DINAPHTHALENE; alpha-perylene; LT-E602
Molecular Formula	C₂₀H₁₂
Molecular Weight	252.3093
InChI	InChI=1/C20H12/c1-5-13-6-2-11-17-18-12-4-8-14-7-3-10-16(20(14)18)15(9-1)19(13)17/h1-12H
EINECS	205-900-9
Molecular Structure
Density	1.286g/cm³
Melting point	277-280℃
Boiling point	467.5°C at 760 mmHg
Refractive index	1.887
Flash point	228.6°C
Water solubility	INSOLUBLE
Vapour Pressur	1.81E-08mmHg at 25°C
Hazard Symbols	Xn:Harmful;
Risk Codes	R40:;
Safety Description	S36/37:; S45:;
MSDS	Material Safety Data Sheet

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