Melting point :142-144 °C(lit.)
Boiling point :303.75°C (rough estimate)
Density :1.4553 (rough estimate)
refractive index :1.6500 (estimate)
storage temp. :Sealed in dry,Room Temperature
form :Crystalline Powder, Crystals and/or Chunks
color :Light yellow, light greenish or light gray to beige
Water Solubility :Sparingly soluble in water.(0.26 g/L) (25°C),
BRN :1877554
Major Application :diagnostic assay manufacturing
hematology
histology InChI :InChI=1S/C8H3N3O2/c9-4-6-1-2-8(11(12)13)3-7(6)5-10/h1-3H
InChIKey :NTZMSBAAHBICLE-UHFFFAOYSA-N
SMILES :C1(C#N)=CC=C([N+]([O-])=O)C=C1C#N
CAS DataBase Reference :31643-49-9(CAS DataBase Reference)
EPA Substance Registry System :1,2-Benzenedicarbonitrile, 4-nitro- (31643-49-9)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 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. P270 Do not eat, drink or smoke when using this product. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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.