4-Azidobenzoic acid6427-66-345 % similar Benzyl azide622-79-744 % similar Azobenzene103-33-343 % similar P-Azido-L-phenylalanine33173-53-435 % similar Formanilide103-70-833 % similar Phenyl isocyanate103-71-933 % similar Phenyl isothiocyanate103-72-033 % similar N-Sulfinylbenzenamine1122-83-433 % similar 2,6-Bis(4′-azidobenzylidene)-4-methylcyclohexanone5284-79-733 % similar Solvent yellow 71689-82-332 % similar Aniline yellow60-09-332 % similar 4-(Phenylazo)diphenylamine101-75-731 % similar Acetanilide103-84-431 % similar N,N′,N′′-Triphenylguanidine101-01-930 % similar N,N′-Diphenylmethanimidamide622-15-130 % similar N-Phenylethanethioamide637-53-630 % similar