Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 1-Nitronaphthalene CA Name: Naphthalene,1-nitro- Molecular Structure: Molecular Formula:C10H7NO2 Molecular Weight: 173.17 CAS Registry Number: 86-57-7

Name: 8-Chloro-1-naphthol-3,6-disulfonic acid CA Name: 2,7-Naphthalenedisulfonic acid,4-chloro-5-hydroxy- Molecular Structure: Molecular Formula:C10H7ClO7S2 Molecular Weight: 338.74 CAS Registry Number: 90-21-1

Name: 4-chloronaphthalen-1-ol CA Name: 1-Naphthalenol,4-chloro- Molecular Structure: Molecular Formula:C10H7ClO Molecular Weight: 178.61 CAS Registry Number: 604-44-4

Name: 5,6-Dihydro-5,6-dioxo-2-naphthalenesulfonic acid CA Name: 2-Naphthalenesulfonic acid,5,6-dihydro-5,6-dioxo- Molecular Structure: Molecular Formula:C10H6O5S Molecular Weight: 238.22 CAS Registry Number: 5690-17-5

Name: 1,5-Dinitronaphthalene CA Name: Naphthalene,1,5-dinitro- Molecular Structure: Molecular Formula:C10H6N2O4 Molecular Weight: 218.17 CAS Registry Number: 605-71-0