67-20-9 Nitrofurantoin
cas

67-20-9 Nitrofurantoin

product Name Nitrofurantoin
Synonyms 1-(5-nitrofurfurylideneamino)hydantoin; 1-{[(5-nitrofuran-2-yl)methylidene]amino}imidazolidine-2,4-dione
Molecular Formula C8H6N4O5
Molecular Weight 238.157
InChI InChI=1/C8H6N4O5/c13-6-4-11(8(14)10-6)9-3-5-1-2-7(17-5)12(15)16/h1-3H,4H2,(H,10,13,14)
CAS Registry Number 67-20-9
EINECS 200-646-5
Molecular Structure 67-20-9 Nitrofurantoin
Density 1.81g/cm3
Melting point 268℃
Refractive index 1.744
Water solubility <0.01 g/100 mL at 19℃
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R42/43:;
Safety Description S22:;
S36/37:;
S45:;
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