Melting point :228-230 °C(lit.)
Boiling point :316.77°C (rough estimate)
Density :1,65 g/cm³
vapor pressure :0Pa at 25℃
refractive index :1.6280 (estimate)
storage temp. :no restrictions.
solubility :water: soluble1g in 1475ml(lit.)
pka :pK1:2.12 (25°C)
form :Liquid
color :Clear yellow-beige to orange-brown
Water Solubility :Soluble in water 1g/1475ml .
Merck :14,6631
BRN :2213719
InChI :1S/C7H5NO5/c9-6-2-1-4(8(12)13)3-5(6)7(10)11/h1-3,9H,(H,10,11)
InChIKey :PPDRLQLKHRZIJC-UHFFFAOYSA-N
SMILES :OC(=O)c1cc(ccc1O)[N+]([O-])=O
LogP :1.158 at 25℃
CAS DataBase Reference :96-97-9(CAS DataBase Reference)
EPA Substance Registry System :Benzoic acid, 2-hydroxy-5-nitro- (96-97-9)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention.