51484-05-0

51484-05-0 structure
51484-05-0 structure
  • Name: 6-Nitrochromone
  • Chemical Name: 6-Nitro-4H-chromen-4-one
  • CAS Number: 51484-05-0
  • Molecular Formula: C9H5NO4
  • Molecular Weight: 191.14000
  • Create Date: 2018-07-23 20:08:07
  • Modify Date: 2024-01-08 19:01:22

Name 6-Nitro-4H-chromen-4-one
Synonyms 6-nitrochromen-4-one
6-Nitrochromone
MFCD02954226
Density 1.482g/cm3
Boiling Point 347.1ºC at 760 mmHg
Melting Point 172-175ºC(lit.)
Molecular Formula C9H5NO4
Molecular Weight 191.14000
Flash Point 179.9ºC
Exact Mass 191.02200
PSA 76.03000
LogP 2.22440
Index of Refraction 1.637
Hazard Codes Xn
Risk Phrases R40
Safety Phrases 22-36
HS Code 2914700090
HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%