Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 3-Hydroxy-2-naphthoic acid CA Name: 2-Naphthalenecarboxylic acid,3-hydroxy- Molecular Structure: Molecular Formula:C11H8O3 Molecular Weight: 188.18 CAS Registry Number: 92-70-6

Name: 1-Hydroxy-2-naphthoic acid CA Name: 2-Naphthalenecarboxylic acid,1-hydroxy- Molecular Structure: Molecular Formula:C11H8O3 Molecular Weight: 188.18 CAS Registry Number: 86-48-6

Name: 2-Hydroxy-1-naphthaldehyde CA Name: 1-Naphthalenecarboxaldehyde,2-hydroxy Molecular Structure: Molecular Formula:C11H8O2 Molecular Weight: 172.18 CAS Registry Number: 708-06-5

Name: 2-Methylnaphthalene-1,4-dione CA Name: 2,5-Cyclohexadiene-1,4-dione,2-methyl- Molecular Structure: Molecular Formula:C11H8O2 Molecular Weight: 172.18 CAS Registry Number: 553-97-9

Name: 2-Methyl-5,7-dichloropyrazolo[5,1-b]quinazolin(1H)-9-one CA Name: Molecular Structure: Molecular Formula:C11H7Cl2N3O Molecular Weight: 268.10 CAS Registry Number: