4-Nitroaniline

4-Nitroaniline Property

mp : 147 °C bp : 332 °C density : 1,437 g/cm3 Fp : 329 °F storage temp. : Store at R.T. Colour Index : 37035 form : crystalline color : yellow Water Solubility : 0.8 g/L (20 ºC) Merck : 14,6584 BRN : 508690 Stability:: Stable. Incompatible with sodium hydroxide, strong oxidizing agents, strong reducing agents. May attack some plastics, rubber and coatings. May decompose explosively in the presence of initiators. Moisture sensitive. May be light and air-sensitive. CAS DataBase Reference: 100-01-6(CAS DataBase Reference) NIST Chemistry Reference: p-Nitroaniline(100-01-6) EPA Substance Registry System: Benzenamine, 4-nitro-(100-01-6)

Safety

Hazard Codes : T,F Risk Statements : 23/24/25-33-52/53-39/23/24/25-11 Safety Statements : 28-36/37-45-61-28A-16-1/2-7 RIDADR : UN 1661 6.1/PG 2 WGK Germany : 2 RTECS : BY7000000 F : 8 Hazard Note : Toxic HazardClass : 6.1 PackingGroup : II HS Code : 29214210 Hazardous Substances Data: 100-01-6(Hazardous Substances Data)

4-Nitroaniline Chemical Properties,Usage,Production

Chemical Properties Yellow fine crystals Usage Product of chromogenic reactions. Usage 4-Nitroaniline is used in the synthesis of photorefractive polymers, as novel chromophores in analytical study. As well, due to the absorption spectrum associated with 4-Nitroaniline, it is used to de termine catechol derivatives in syntheses. General Description Yellow solid with a mild odor. Sinks in water. Air & Water Reactions 4-Nitroaniline may be sensitive to prolonged exposure to air and light. Insoluble in water. 4-Nitroaniline is sensitive to moisture. Reactivity Profile P-NITROANILINE may react vigorously with sulfuric acid above 392° F. 4-Nitroaniline may also react with sodium hydroxide at 266° F. Under pressure, 4-Nitroaniline may produce an explosive compound. 4-Nitroaniline is incompatible with strong oxidizers and strong reducing agents. 4-Nitroaniline is capable of explosive decomposition with strong initiators. 4-Nitroaniline will attack some forms of plastics, rubber and coatings. Health Hazard Inhalation or ingestion causes headache, drowsiness, shortness of breath, nausea, methemoglobinemia, and unconsciousness; fingernails, lips, and ears become bluish; prolonged and excessive exposures may also cause liver damage. Contact with eyes causes irritation and possible corneal damage. Contact with skin causes irritation; continued exposure may cause same symptoms as inhalation or ingestion.

4-Nitroaniline Preparation Products And Raw materials

Raw materials 2-BENZOYLACETANILIDE 4-Chloronitrobenzene Water Ammonia

Preparation Products Disperse Orange 25 Direct Grey D Acid Black 1 Amsacrine AMIDO GREEN BLACK B VACOR DIRECT FAST BLACK G 4-Nitrophenyl isocyanate Disperse Red 135 3-CHLORO-6-NITROQUINOLINE Direct Green 26 disodium 4-[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]-2-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonate Fast Black Base LS 1,4-DINITROBENZENE CADION Disperse Red 74 SIRIUS YELLOW GC DISPERSE RED 17 Direct Black 19 2-[N-(2-acetoxyethyl)-4-chloro-2-nitro-5-[2-(propionamido)anilino]anilino]ethyl acetate DISPERSE BLACK 1 N-(4,6-DIMETHYLPYRIMIDIN-2-YL)BENZENE-1,4-DIAMINE Disperse Orange 29 Disperse Orange 73 Acid Black 210 Disperse Orange 37 Disperse Scarlet SE-R N-BOC-L-leucylglycyl-arginine-p-nitroanilide hydrochloride 3-CHLOROQUINOLIN-6-AMINE N-(4-NITROPHENYL)-4,6-DIMETHYL-2-PYRIMIDINAMINE 6-Aminoquinoline 3-[[2-(acetyloxy)ethyl][4-[(4-nitrophenyl)azo]phenyl]amino]propiononitrile Direct Green 89 Disperse Blue 183 Catonic Dark Yellow 2RL methyl N-[4-[(2-chloro-4-nitrophenyl)azo]phenyl]-N-(2-cyanoethyl)-beta-alaninate 2-BROMO-4-NITROANILINE FAST BLACK K SALT PRACTICAL GRADE Acid Brown 75 [2-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]ethyl]trimethylammonium chloride

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