Identification Chemical Properties Safety Data Supplier

33404-78-3

Name negamycin
CAS 33404-78-3
Molecular Formula C9H20N4O4
MDL Number MFCD01672022
Molecular Weight 248.28
MOL File 33404-78-3.mol

Chemical Properties

Melting point  110-120° (dec)
alpha  D29 +2.5° (c = 2)
density  1.303±0.06 g/cm3(Predicted)
pka pKa values after treatment with HCl-methanol: 3.55, 8.10, 9.75(at 25℃)

Safety Data

Toxicity
LD50 i.v. in mice: 400-500 mg/kg (Hameda)

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