Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 3-Hydroxy-N-(naphthalen-1-yl)-2-naphthamide CA Name: 2-Naphthalenecarboxamide,3-hydroxy-N-1-naphthalenyl- Molecular Structure: Molecular Formula:C21H15NO2 Molecular Weight: 313.35 CAS Registry Number: 132-68-3

Name: N-(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide CA Name: Benzamide,N-(4-amino-9,10-dihydro-9,10-dioxo-1-anthracenyl)- Molecular Structure: Molecular Formula:C21H14N2O3 Molecular Weight: 342.35 CAS Registry Number: 81-46-9

Name: N-(5-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide CA Name: Benzamide,N-(5-amino-9,10-dihydro-9,10-dioxo-1-anthracenyl)- Molecular Structure: Molecular Formula:C21H14N2O3 Molecular Weight: 342.35 CAS Registry Number: 117-06-6

Name: N-(4-chloro-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide CA Name: Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)- Molecular Structure: Molecular Formula:C21H12ClNO3 Molecular Weight: 361.78 CAS Registry Number: 81-45-8

Name: N-(5-chloro-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide CA Name: Benzamide,N-(5-chloro-1-anthraquinonyl)- Molecular Structure: Molecular Formula:C21H12ClNO3 Molecular Weight: 361.78 CAS Registry Number: 117-05-5