Superiority:
2-chloroaniline
0-3 ° C melting point
Boiling point 208-210 ° C (lit.)
Density 1.213 g / mL at 25 ° C (lit.)
Refractive index n20 / D 1.589
Flash point 98 ° C
Storage conditions 2-8 ° C
Solubility water: soluble5.13g / L at 20 ° C
Form Liquid
Acidity (pKa) 2.65 (at 25 ° C)
Color Clear pale yellow to brown
Explosive limit 2.4-14.2% (V)
Water solubility 5.13 g / L (20 ºC)
Merck 14,2118
BRN 606077
CAS Database 95-51-2 (CAS DataBase Reference)
NIST chemical information o-Chloroaniline (95-51-2)
EPA chemical information Benzenamine, 2-chloro- (95-51-2)
2-chloroaniline use and synthesis methods
Chemical properties Amber liquid, ammonia odor. The color is black when exposed to the air. Almost insoluble in water, soluble in acid and most commonly used organic solvents.
Use as pesticides, pharmaceuticals, dyes and synthetic resin intermediates
Use o-chloroaniline is the raw material of herbicide chlorsulfuron, is also an important dye intermediates.
Uses This product is a color base of ice-dyed dyes. It can also be used as a diazo component of azo dyes for the production of acid black, acid blue and organic lake water-soluble yellow R, permanent red FR, Hansahuang HR and so on. And can be used to prepare medicine, pesticides, polyurethane resin cross-linking agent methyl diclofenac.
Use An important dye and pesticide intermediate, used in the dyestuff industry for the dying of dye bases.
Details:
Henan Tianfu Chemical Co., Ltd is a high-tech enterprise, specializing in pharmaceutical intermediates, located in Zhengzhou High-tech Development Zone. We passed ISO 9001:2008 ub 2009, and won "High-tech Enterprise" by provincial government in 2013. Tianfu specializes in manufacuturing intermediates in areas such as Antitumor, Cardiocascular, central nervous system, diabetes, etc. Tianfu have established an efficient quality control system, owing standardization workshop. Also corportaes with Zhengzhou University, Henan University to establish an innovation practice base to omprove the innovatin ability.
Tianfu always adheres to the principle of "Live on High Quality" and puts the customer's interests first. Tianfu products have been exported to Europe and the United States, Japan, Korea, India and Latin America markets. Look forward to the future, Tianfu will keep improving the innovation ability to offer better products and service for more and more customers.