CAS NO:587-98-4

EC NO:209-608-2

Molecular Formula:C₁₈H₁₄N₃NaO₃S

Molecular Weight:375.3768

Synonyms:;C.I. 13065;C.I. Acid Yellow 36;C.I. Acid Yellow 36 monosodium salt;C.I. Acid Yellow 36, monosodium salt;C.I. Acid Yellow 36, monosodium salt;3-(4-Anilinophenylazo)benzenesulfonic acid sodium salt;3-[[4-(Phenylamino)phenyl]azo]benzenesulfonic acid monosodium salt;Acid Yellow 36;metanil yellow (C.I. 13065);sodium 3-(p-anilinophenylazo)benzenesulphonate;Acid Yellow 36 (13065);Acid Golden Yellow G;C.I.Acid Yellow 36;[3-(4-anilinophenyl)azophenyl]sulfanyloxyperoxysodium;

Molecular Structure:

CAS NO:6359-98-4

EC NO:228-819-0

Molecular Formula:C₁₆H₁₀Cl₂N₄Na₂O₇S₂

Molecular Weight:551.2887

Synonyms:C.I. 18965;C.I. Acid Yellow 17;C.I. Acid Yellow 17, disodium salt;C.I. Food Yellow 5;C.I. Acid Yellow 17, disodium salt (VAN) (8CI);Acid yellow 17;Acid Yellow 17;acid yellow 17 (C.I. 18965);Acid Yellow 17 (C.I.);disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate;Lissamine Fast Yellow;disodium 2,5-dichloro-4-{3-methyl-5-oxo-4-[(E)-(4-sulfonatophenyl)diazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate;2,5-dichloro-4-{3-methyl-5-oxo-4-[(E)-(4-sulfophenyl)diazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonic acid;disodium 2-[1-(2,5-dichloro-4-sulfo-phenyl)-3-methyl-5-oxido-pyrazol-4-yl]azobenzenesulfonate;

Molecular Structure: