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Molecular structure of 6-Nitrochroman-4-one (CAS NO.68043-53-8) is:
Product Name: 6-Nitrochroman-4-one
CAS Registry Number: 68043-53-8
Systematic Name: 6-nitro-2,3-dihydro-4H-chromen-4-one
Empirical Formula: C9H7NO4
Molecular Weight: 193.1562
Melting Point: 116-119°C
Index of Refraction: 1.604
Molar Refractivity: 46.7 cm3
Molar Volume: 135.6 cm3
Surface Tension: 58.4 dyne/cm
Density: 1.424 g/cm3
Flash Point: 197.7 °C
Enthalpy of Vaporization: 62.67 kJ/mol
Boiling Point: 378.7 °C at 760 mmHg
Vapour Pressure: 6.15E-06 mmHg at 25°C
Hazard Codes: Xi
Hazard Note: Irritant
6-Nitrochroman-4-one , its cas register number is 68043-53-8. It also can be called 6-Nitro-4-Chromanone ; 6-Nitro-2,3-Dihydrochromen-4-One .