Name | 5-Nitroanthranilonitrile |
Synonyms | 2-kyan-4-nitroanilin 2-Cyan-4-nitroaniline 2-cyano-4-nitro-anilin 2-CYANO-4-NITROANILINE 2-Cyano-4-Nitroaniline 5-NITROANTHRANILONITRILE 5-Nitroanthranilonitrile 5-nitro-anthranilonitril 2-amino-5-nitro-benzonitril 2-Amino-5-nitrobenzonitrile 2-AMINO-5-NITROBENZONITRILE |
CAS | 17420-30-3 |
EINECS | 241-446-8 |
InChI | InChI=1/C7H5N3O2/c8-4-5-3-6(10(11)12)1-2-7(5)9/h1-3H,9H2 |
Molecular Formula | C7H5N3O2 |
Molar Mass | 163.13 |
Density | 1.4141 (rough estimate) |
Melting Point | 200-207°C(lit.) |
Boling Point | 290.19°C (rough estimate) |
Flash Point | 234°C |
Solubility | DMSO (Slightly) |
Appearance | Yellow to light brown powder |
Color | Dark Yellow |
BRN | 1425714 |
pKa | -1.97±0.10(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | 1.5500 (estimate) |
MDL | MFCD00007362 |
Physical and Chemical Properties | Melting point 207-210°C |
Use | Mainly used for the synthesis of disperse dyes |
Hazard Symbols | Xn - Harmful |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 2 |
RTECS | BX2500000 |
TSCA | Yes |
HS Code | 29269090 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
uses | it is an important intermediate for the synthesis of disperse dyes. it is used for the synthesis of disperse ruby SE-GFL, disperse red S-FL, disperse blue SE-2R, disperse purple S-R and other high-temperature or medium-temperature disperse dyes. Mainly used to synthesize disperse dyes |
Production method | It is obtained by ammonification of 2-chloro-5-nitrobenzonitrile. 2-Cyano-4-nitroaniline can be obtained by nitration and amination of 2-chlorobenzonitrile. |