Product Name: 5-Nitrobenzene-1,2-dicarbonitrile
Synonyms: Febuxostat related Compound 1;4-NITRO-1,2-BENZENE DICARBONITRILE;4-NITRO-1,2-DICYANOBENZENE;4-NITRO-O-BENZENEDINITRILE;4-NITROBENZENE-1,2-DINITRILE;4-NITROPHTHALIC ACID DINITRILE;4-NITROPHTHALONITRILE;3,4-DICYANO-1-NITROBENZENE
CAS: 31643-49-9
MF: C8H3N3O2
MW: 173.13
EINECS: 250-748-9
Product Categories: Fluorobenzene;Aromatic Nitriles;Nitriles;Functional Materials;Phthalonitriles & Naphthalonitriles;Benzene derivates;Phthalonitriles (Building Blocks for Phthalocyanines);N;Stains and Dyes;Stains&Dyes, A to;C8 to C9;Cyanides/Nitriles;Nitrogen Compounds;Aromatic;-
Mol File: 31643-49-9.mol
5-Nitrobenzene-1,2-dicarbonitrile Structure
5-Nitrobenzene-1,2-dicarbonitrile 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)
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