Free release

107194-50-3 1,4-phenylenebis((4-(4-aminophenoxy)-phenyl)metha

service@apichina.com
Product Name 1,4-phenylenebis((4-(4-aminophenoxy)-phenyl)metha
CAS No. 107194-50-3
Synonyms 1,4-Phenylenebis[[4-(4-aminophenoxy)phenyl]methanone]