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Archive for the 'Dye intermediates' Category

1-Amino-4-bromo-5-acetamido-2-anthraquinone sulfonic acid

Name: 1-Amino-4-bromo-5-acetamido-2-anthraquinone sulfonic acid CA Name: 2-Naphthalenesulfonic acid,5-(acetylamino)-1-amino-4-bromo-9,10-dihydro-9,10-dioxo,monosodium salt Molecular Structure: Molecular Formula:C16H11BrN2O6S Molecular Weight: 439.24 CAS Registry Number: 86277-89-6

Pyrene-1,3,6,8-tetrasulfonic acid

Name: Pyrene-1,3,6,8-tetrasulfonic acid CA Name: 1,3,6,8-Pyrenetetrasulfonic acid Molecular Structure: Molecular Formula:C16H10O12S4 Molecular Weight: 522.5 CAS Registry Number: 6528-53-6

1,5-Dimethoxy-4,8-dinitroanthraquinone

Name: 1,5-Dimethoxy-4,8-dinitroanthraquinone CA Name: 9,10-Anthracenedione,1,5-dimethoxy-4,8-dinitro- Molecular Structure: Molecular Formula:C16H10N2O8 Molecular Weight: 358.26 CAS Registry Number: 6407-56-3

3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-

Name: 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- CA Name: 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Molecular Structure: Molecular Formula:C16H10N2O2 Molecular Weight: 262.26 CAS Registry Number: 482-89-3

Pyrene

Name: Pyrene CA Name: Pyrene Molecular Structure: Molecular Formula:C16H10 Molecular Weight: 202.25 CAS Registry Number: 129-00-0