Free release

475-38-7 5,8-dihydroxy-1,4-naphthoquinone

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Product Name 5,8-dihydroxy-1,4-naphthoquinone
CAS No. 475-38-7
Synonyms 1,4-naphthalenedione, 5,8-dihydroxy-; 475-38-7; 5,8-dihydroxynaphthalene-1,4-dione
InChI InChI=1/C10H6O4/c11-5-1-2-6(12)10-8(14)4-3-7(13)9(5)10/h1-4,11-12H
Molecular Formula C10H6O4
Molecular Weight 190.1522
Density 1.592g/cm3
Melting point 237℃
Boiling point 498.2°C at 760 mmHg
Flash point 269.2°C
Refractive index 1.71
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:;
Safety S26:; S37/39:;