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6-nitrochromen-2-one (Molecular Formula: C9H5NO4)

Product Name: 6-nitrochromen-2-one
CAS Registry Number: 2725-81-7
EINECS: 220-341-0  
Synonyms: 2725-81-7; F0415-0021; 2H-1-Benzopyran-2-one; 6-nitrochromen-2-one; 6-nitro-; NSC46626;6-Nitro-2H-chromen-2-one; 6-Nitro-2-benzopyrone;6-nitrochromen-2-one;
Molecular Structure:
Molecular Formula: C9H5NO4
Molecular Weight: 191.1403
Density:  1.482g/cm3
Boiling Point:  394.3°Cat760mmHg
Melting Point:  186 °C
Flash Point:  210.6°C
Refractive index:  1.637
Risk Codes:  40
Safety Statements:  R22:Harmfulifswallowed.;
Hazard Symbols:  Xn:Harmful;

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