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481-42-5 Plumbagin

Produkt-Name Plumbagin
Englischer Name Plumbagin; 5-Hydroxy-2-methyl-1,4-naphthoquinone; Plumbagin,95%; Plumbagin from Plumbago indica; 5-hydroxy-2-methylnaphthalene-1,4-dione
Molekulare Formel C11H8O3
Molecular Weight 188.1794
InChI InChI=1/C11H8O3/c1-6-5-9(13)10-7(11(6)14)3-2-4-8(10)12/h2-5,12H,1H3
CAS Registry Number 481-42-5
EINECS 207-569-6
Molecular Structure 481-42-5 Plumbagin
Dichte 1.354g/cm3
Schmelzpunkt 75-78℃
Siedepunkt 383.9°C at 760 mmHg
Brechungsindex 1.63
Flammpunkt 200.2°C
Dampfdruck 1.92E-06mmHg at 25°C
Gefahrensymbole  T:Toxic;
Risk Codes R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
Safety Beschreibung S23:Do not inhale gas/fumes/vapour/spray.;
S24/25:Avoid contact with skin and eyes.;
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