135-48-8

Name:
pentacene
Cas No.:
135-48-8 
Formula:
C22H14  
Synonyms:

lin-Naphthoanthracene;pentacene; AG-D-72547; 2,3:6,7-Dibenzanthracene;135-48-8; Benzo[b]naphthacene; lin-Dibenzanthracene; Benzo(b)naphthacene; 

135-20-6

Name:
Cupferron
Cas No.:
135-20-6 
Formula:
C6H9N3O2  
Synonyms:

Cupferron for analysis;Cupferron; N-Nitroso-N-phenylhydroxyamine ammonium salt;N-Hydroxy-N-nitrosobenzenamine ammonium salt; copperone; N-Hydroxy-N-nitrosobenzenamine ammonium salt;Ammonium nitrosophenylhydroxylamine; N-Nitroso-N-phenylhydroxylamine ammonium salt;