必应染料-您身边的染料专家

4-(4-Aminophenylthio)benzenamine

Name: 4-(4-Aminophenylthio)benzenamine CA Name: Benzenamine,4,4′-thiobis Molecular Structure: Molecular Formula:C12H12N2S Molecular Weight: 216.21 CAS Registry Number: 139-65-1

2,2′-Disulfo-4,4,diaminobibenzene

Name: 2,2′-Disulfo-4,4,diaminobibenzene CA Name: [1,1′-Biphenyl]-2,2′-disulfonic acid,4,4,-diamino- Molecular Structure: Molecular Formula:C12H12N2O6S2 Molecular Weight: 344.36 CAS Registry Number: 117-61-3

4,4′-Diamino-3,3′-Biphenyldisulfonic acid

Name: 4,4′-Diamino-3,3′-Biphenyldisulfonic acid CA Name: 3,3′-Biphenyldisulfonic acid,4,4′-diamino- Molecular Structure: Molecular Formula:C12H12N2O6S2 Molecular Weight: 344.36 CAS Registry Number: 3365-90-0

4-(3-(Ethoxycarbonyl)-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid

Name: 4-(3-(Ethoxycarbonyl)-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid CA Name: 1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1 -(4-sulfophenyl)-,3-ethyl ester Molecular Structure: Molecular Formula:C12H12N2O6S Molecular Weight: 312.30 CAS Registry Number: 6402-06-8

4,4′-Diaminodiphenylether-2-sulfonic acid

Name: 4,4′-Diaminodiphenylether-2-sulfonic acid CA Name: Benzenesulfonic acid,5-amino-2-(4-aminophenoxy)- Molecular Structure: Molecular Formula:C12H12N2O4S Molecular Weight: 280.30 CAS Registry Number: 6411-63-8