3,4-Dichloroaniline NEW

CAS:	95-76-1
MF:	C6H5Cl2N
MW:	162.02
EINECS:	202-448-4
Product Categories:	amine | alkyl chloride;Aromatics;Anilines, Aromatic Amines and Nitro Compounds;Organics;Miscellaneous Reagents;Building Blocks;Intermediates of Dyes and Pigments;DIA - DICMethod Specific;C2 to C6;Nitrogen Compounds;C6;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;2000/60/EC;Alpha sort;Amines;AromaticsPesticides&Metabolites;Chemical Class;D;DAlphabetic;European Community: ISO and DIN
Mol File:	95-76-1.mol

Chemical Properties	brown solid
Uses	3,4-Dichloroaniline is used in the preparation of the herbicide propanil (P760840).
Uses	3,4-Dichloroaniline may be employed as derivatization reagent for the HPLC analysis of perfluorooctanoic acid (PFOA).
Uses	3,4-Dichloroaniline is used as an intermediate for pesticides and dyes.
Preparation	3,4-Dichloroaniline is produced by catalytic hydrogenation of 3,4-dichloronitrobenzene with noble metal catalysts under pressure. Various types of additives prevent dehalogenation during production and reactors must be fabricated with special steel alloys to inhibit corrosion.
Definition	ChEBI: A dichloroaniline having the two chloro-substituents at the 3- and 4-positions.
General Description	Light tan to dark gray crystals or brown solid. Melting point 71-72°C.
Air & Water Reactions	Sensitive to prolonged exposure to heat, light and air. Darkens in storage. Insoluble in water.
Reactivity Profile	3,4-Dichloroaniline is incompatible with oxidizing agetns, acids, acid chlorides and acid anhydrides. 3,4-Dichloroaniline can decompose at low pH. Hydrochloric acid accelerates decomposition. Reacts at temperatures above 356°F in the presence of ferric chloride .
Fire Hazard	3,4-Dichloroaniline is combustible.
Metabolic pathway	The basidiomycete Filoboletus sp. TA9054 metabolizes 3,4-dichloroaniline and forms several condensation products on solid media and in liquid culture, and no oligomers are produced. Six metabolites are identified as 3,3'-4,4'- tetrachloroazobenzene, 4-(3,4-dichloroanilino)-3,3',4' - trichloroazobenzene, 4-[(3,4-dichloroanilino)-4-(3,4- dichloroanilino)]-3,3'4'-trichloroazobenzene, 2-(3,4- dichloroanilino)-N-(3,4-dichlorophenyl)-4- (chlorophenylene), 6-(3,4-dichloroanilino)-N-(3,4- dichlorophenyl)-4-(chlorophenylene), and 3,5-bis(3,4- dichloroanilino)-1,4-chlorobenzoquinone.
Purification Methods	Crystallise the aniline from MeOH. [Beilstein 12 IV 1257.]

Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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