ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > Hydrocarbon nitrification > 5-Chloro-2-nitroaniline
5-Chloro-2-nitroaniline
- Product Name:5-Chloro-2-nitroaniline
- CAS:1635-61-6
- MF:C6H5ClN2O2
- MW:172.57
- EINECS:216-661-5
- Mol File:1635-61-6.mol
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5-Chloro-2-nitroaniline Chemical Properties
- Melting point:125-129 °C (dec.)(lit.)
- Boiling point:200°C (rough estimate)
- Density 1.5610 (rough estimate)
- refractive index 1.5870 (estimate)
- storage temp. Keep in dark place,Inert atmosphere,Room temperature
- pka-1.46±0.25(Predicted)
- form Liquid
- color Clear colorless to light yellow
- BRN 2210201
- InChIKeyZCWXYZBQDNFULS-UHFFFAOYSA-N
- CAS DataBase Reference1635-61-6(CAS DataBase Reference)
- Hazard Codes T+,N,T
- Risk Statements 26/27/28-33-51/53
- Safety Statements 28-36/37-45-61-28A
- RIDADR UN 2237 6.1/PG 3
- WGK Germany 3
- F 9-23
- Hazard Note Irritant
- HazardClass 6.1
- PackingGroup III
- HS Code 29214210
- Language:EnglishProvider:5-Chloro-2-nitrobenzenamine
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
5-Chloro-2-nitroaniline Usage And Synthesis
- Description2-Nitro-5-chloroaniline is an important pharmaceutical and veterinary drug intermediate. It has been applied in the upgraded product of veterinary drug albendazole-fenbendazole, and has a broad market prospect.
- PreparationAdd 2.46mol of 2,4-dichloronitrobenzene, 7.72mol of toluene to a 3L autoclave, seal the autoclave, replace the air with nitrogen, then pass in 14.1mol of liquid ammonia, increase the temperature to 160℃, continue the reaction for 8h, and then lower the temperature to 40℃, drain the excess ammonia gas, open the kettle, add the obtained solid-liquid mixture to 800mL of water, continue to cool to 10℃, filter, add the resulting filter cake to the water, continue beating and filtering, the obtained solid is crystallized with methanol to obtain 388g , yield 91.2%, the purity of the liquid phase external standard is 99.5%.
- Chemical Propertiesyellow to orange powder
5-Chloro-2-nitroaniline Preparation Products And Raw materials
- 2-CHLORO-6-NITROANILINE 2-BROMO-4-CHLORO-6-NITROANILINE N-Methyl-4-nitroaniline Nitroaniline Azoic Diazo Component 1 2-CHLORO-5-NITRO-N-HYDROXYETHYL P-PHENYLENEDIAMINE N-(5-CHLORO-4-METHYL-2-NITROPHENYL)ACETAMIDE 1,2-DICHLORO-4,5-DINITRO-BENZENE 6-CHLORO-2,3-DINITROTOLUENE 1,5-DICHLORO-2,3-DINITROBENZENE NSC47608 5-CHLORO-2-NITRODIPHENYLAMINE N1-(5-CHLORO-4-FLUORO-2-NITROPHENYL)ACETAMIDE N1-(4,5-DICHLORO-2-NITROPHENYL)ACETAMIDE 5-CHLORO-4-METHYL-2-NITROANILINE DICHLORPHENAMIDE BULK POWDER 5-Chloro-2-nitroaniline 3-CHLORO-2-NITROANILINE
5-Chloro-2-nitroanilineSupplierMore
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