Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 2-Methylquinoline CA Name: Quinaline,2-methyl- Molecular Structure: Molecular Formula:C10H9N Molecular Weight: 143.19 CAS Registry Number: 91-63-4

Name: Naphthalen-1-amine CA Name: 1-Naphthalenamine Molecular Structure: Molecular Formula:C10H9N Molecular Weight: 143.19 CAS Registry Number: 134-32-7

Name: Naphthalen-2-amine CA Name: 2-Naphthalenamine Molecular Structure: Molecular Formula:C10H9N Molecular Weight: 143.19 CAS Registry Number: 91-59-8

Name: 5-Chloro-4,7-dimethylbenzo[b]thiophen-3(2H)-one CA Name: Benzo[b]thiophen-3(2H)-one,5-chloro-4,7-dimethyl- Molecular Structure: Molecular Formula:C10H9ClOS Molecular Weight: 212.7 CAS Registry Number: 82-61-1

Name: 3-Chloro-4-(5-hydroxy-3-methyl-1H-pyrazol-1-yl)benzenesulfonic acid CA Name: Benzenesulfonic acid,3-chloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- Molecular Structure: Molecular Formula:C10H9ClN2O4S Molecular Weight: 288.71 CAS Registry Number: 6534-33-4