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4-Nitrophthalonitrile Structure

4-Nitrophthalonitrile

Chemical Properties

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
CAS DataBase Reference 31643-49-9(CAS DataBase Reference)
EPA Substance Registry System 1,2-Benzenedicarbonitrile, 4-nitro- (31643-49-9)

Safety Information

Hazard Codes  Xn
Risk Statements  22-36/37/38-20/21/22
Safety Statements  26-36
WGK Germany  3
RTECS  TI8576000
TSCA  Yes
HS Code  29269090
Toxicity mouse,LD50,oral,500mg/kg (500mg/kg),SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTIONBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION,Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 52(9), Pg. 92, 1987.

MSDS

Usage And Synthesis

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