Assertion: chlorobenzene | /r/HasProperty | starting aryl halide
Facets:
value: for the synthesis of ddt
type: PURPOSE
Source sentences:
text: For example, chlorobenzene is the starting aryl halide for the synthesis of DDT; it also is a source of benzenol (phenol, Section 14-6C) which, in turn, has many uses (Section 26-1).