Melting point :92-94 °C(lit.)
Boiling point :185 °C12 mm Hg(lit.)
Density :1.3585 (rough estimate)
refractive index :1.5030 (estimate)
Flash point :180 °C
storage temp. :Sealed in dry,Room Temperature
solubility :2g/l
form :Crystalline Powder
pka :13.61±0.10(Predicted)
color :Yellow
Water Solubility :Soluble in water (2 mg/ml at 20°C).
BRN :1424026
Dielectric constant :22.0（20℃）
InChIKey :JKTYGPATCNUWKN-UHFFFAOYSA-N
CAS DataBase Reference :619-73-8(CAS DataBase Reference)
NIST Chemistry Reference :4-NO2-C6H4CH2OH(619-73-8)
EPA Substance Registry System :Benzenemethanol, 4-nitro- (619-73-8)

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 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405 Store locked up.