Name | 6-nitrobenzoxazol-2(3H)-one |
Synonyms | 6-Nitrobenzoxazol-2-one 6-NITRO BENZOXAZOLINONE 6-NITRO-2-BENZOXAZOLINONE 6-nitrobenzoxazol-2(3H)-one 6-NITROBENZOXAZOLE-2(3H)-ONE 6-NITRO-2(3H)-BENZOOXAZOLONE 2(3H)-benzoxazolone, 6-nitro- 6-nitro-3H-1,3-benzoxazol-2-one 6-nitro-1,3-benzoxazol-2(3H)-one |
CAS | 4694-91-1 |
EINECS | 225-157-4 |
InChI | InChI=1/C7H4N2O4/c10-7-8-5-2-1-4(9(11)12)3-6(5)13-7/h1-3H,(H,8,10) |
Molecular Formula | C7H4N2O4 |
Molar Mass | 180.12 |
Density | 1.580±0.06 g/cm3(Predicted) |
Melting Point | 248-252°C(lit.) |
Appearance | Powder or Needles |
Color | White to off-white |
pKa | 7.89±0.70(Predicted) |
Storage Condition | Room Temprature |
Refractive Index | 1.635 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29349990 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |