Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name: 4-Amino-3-methylbenzenesulfonic acid CA Name: Benzenesulfonic acid,4-amino-3-methyl- Molecular Structure: Molecular Formula:C7H9NO3S Molecular Weight: 187.22 CAS Registry Number: 98-33-9

Name: 2-Amino-5-methylbenzenesulfonic acid CA Name: Benzenesulfonic acid,2-amino-5-methyl- Molecular Structure: Molecular Formula:C7H9NO3S Molecular Weight: 187.22 CAS Registry Number: 88-44-8

Name: 2-Amino-4-formamidobenzenesulfonic acid CA Name: Benzenesulfonic acid,2-amino-4-(formylamino)-,monosodium salt Molecular Structure: Molecular Formula:C7H8N2O4S Molecular Weight: 216.21 CAS Registry Number: 116293-77-7

Name: 2-Amino-4-chloro-5-methylbenzenesulfonic acid CA Name: Benzenesulfonic acid,2-amino-4-chloro-5-methyl- Molecular Structure: Molecular Formula:C7H8ClNO3S Molecular Weight: 221.66 CAS Registry Number: 88-51-7

Name: 3-Amino-5-chloro-4-methylbenzenesulfonic acid CA Name: Benzenesulfonic acid,3-amine-5-chloro-4-methyl- Molecular Structure: Molecular Formula:C7H8ClNO3S Molecular Weight: 221.66 CAS Registry Number: 6387-27-5