Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 2-Aminophenylbenzen CA Name: [1,1′-biphenyl]-2-amine Molecular Structure: Molecular Formula:C12H11N Molecular Weight: 169.22 CAS Registry Number: 90-41-5

Name: 4-Phenylbenzenamine CA Name: [1,1′-biphenyl]-4-amine Molecular Structure: Molecular Formula:C12H11N Molecular Weight: 169.22 CAS Registry Number: 92-67-1

Name: Diphenylamine CA Name: Benzenamine,N-phenyl- Molecular Structure: Molecular Formula:C12H11N Molecular Weight: 169.22 CAS Registry Number: 122-39-4

Name: 4-Amino-4,-chlorodiphenylamine-2-sulfonic acid CA Name: Benzenesulfonic acid,5-amino-2-[(4-chlorophenyl)amino]- Molecular Structure: Molecular Formula:C12H11ClN2O3S Molecular Weight: 298.75 CAS Registry Number: 6548-34-1

Name: 3-Hydroxy-7-methoxy-2-naphthoic acid CA Name: 2-Naphthalenecarboxylic acid,2-hydroxy-7-methoxy- Molecular Structure: Molecular Formula:C12H10O4 Molecular Weight: 218.21 CAS Registry Number: 143355-56-0