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2725-81-7 6-nitrocoumarin

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Product Name 6-Nitrocoumarin
CAS No. 2725-81-7
Synonyms 6-Nitro-2H-chromen-2-one
InChI InChI=1/C9H5NO4/c11-9-4-1-6-5-7(10(12)13)2-3-8(6)14-9/h1-5H
Molecular Formula C9H5NO4
Molecular Weight 191.1403
Density 1.482g/cm3
Melting point 186℃
Boiling point 394.3°C at 760 mmHg
Flash point 210.6°C
Refractive index 1.637
Hazard Symbols Xn:Harmful;
Risk Codes R22:Harmful if swallowed.;