ARYLSULFONIC ACID COMPOUND, USE THEREOF, AND METHOD FOR PRODUCING ARYLSULFONIC ACID COMPOUND
                        
                            
                                申请人:NISSAN CHEMICAL INDUSTRIES, LTD.
                            
                            
                                公开号:US20160248018A1
                            
                            
                                公开(公告)日:2016-08-25
                            
                            Provided is an arylsulfonic acid compound characterized by being represented by formula (1).
[In the formula, Ar
1
represents a group represented by formula (2) (in formula (2), R
1
to R
5
each independently represent a hydrogen atom, halogen atom, cyano group, nitro group, methyl group, or trifluoromethyl group; however, at least one of R
1
to R
5
represents a halogen atom) and Ar
2
represents a group represented by formula (3) or (4).]