Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 3H-indazol-3-one CA Name: 3H-Indazol-3-one Molecular Structure: Molecular Formula:C7H4N2O Molecular Weight: 132.12 CAS Registry Number: 5686-93-1

Name: 2-Amino-3-iodo-5-nitrobenzonitrile CA Name: Benzonitrile,2-amino-3-iodo-5-nitro- Molecular Structure: Molecular Formula:C7H4IN3O2 Molecular Weight: 289.03 CAS Registry Number: 55160-45-7

Name: 2,4-Dichloro-3-formylbenzenesulfonic acid CA Name: Benzenesulfonic acid,2,4-dichloro-3-formyl- Molecular Structure: Molecular Formula:C7H4Cl2O4S Molecular Weight: 255.08 CAS Registry Number: 6409-57-0

Name: 2,5-Dichlorobenzaldehyde CA Name: Benzaldehyde,2,5-dichloro- Molecular Structure: Molecular Formula:C7H4Cl2O Molecular Weight: 175.01 CAS Registry Number: 6361-23-5

Name: 2,6-Dichlorobenzaldehyde CA Name: Benzaldehyde,2,6-dichloro- Molecular Structure: Molecular Formula:C7H4Cl2O Molecular Weight: 175.01 CAS Registry Number: 83-38-5