Eriochrome Blue Black B

CAS: 3564-14-5

Ref. IN-DA00I72N

Product Information

• Name: Eriochrome Blue Black B
• Synonyms: Mordant Black 3, Diacromo Blue G, Omega Chrome Blue Black B, Tertrochrome Blue B, Durochrome cyanine G, Kenachrome Black 6B, Eriochrome Blue Black, Chrome Fast Cyanide G, Chrome Fast Cyanine G, Fast Chrome Cyanine G, Chromazine Blue Black B, Chromocard Blue Black B, Fast Chrome Cyanine 6B, C.I. Mordant Black 3, Sunchromine Blue Black B, Eriochrome Blue Black 2B, Eriochrome Blue Black 2G, Lighthouse Chrome Black 6B, C.I. Mordant Black 3 monosodium salt, Chrome Blue Black B, C.I. Mordant Black 3, monosodium salt, Alizarineblueblackocgn, 1-Naphthalenesulfonic acid, 3-hydroxy-4-((1-hydroxy-2-naphthalenyl)azo)-, monosodium salt, Sodium 3-hydroxy-4-((1-hydroxy-2-naphthyl)azo)naphthalene-1-sulphonate, Sodium 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]naphthalene-1-sulphonate, 1-Naphthalenesulfonic acid, 3-hydroxy-4-(2-(1-hydroxy-2-naphthalenyl)diazenyl)-, sodium salt (1:1), 1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-, sodium salt (1:1), EriochromeBlueBlackB, Eriochrome(R) Blue Black B, 1-Naphthalenesulfonic acid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-, monosodium salt, potassium 3-hydroxy-4-[(E)-2-(1-hydroxynaphthalen-2-yl)diazen-1-yl]naphthalene-1-sulfonate, potassium 3-hydroxy-4-[2-(1-hydroxynaphthalen-2-yl)diazen-1-yl]naphthalene-1-sulfonate, sodium (E)-3-hydroxy-4-((1-hydroxynaphthalen-2-yl)diazenyl)naphthalene-1-sulfonate, Mordant Blue 3
• Brand: Indagoo

Chemical properties

• Molecular weight: 416.3824
• Formula: C₂₀H₁₃N₂NaO₅S
• Color/Form: Solid
• InChI: InChI=1S/C20H14N2O5S.Na/c23-17-11-18(28(25,26)27)14-7-3-4-8-15(14)19(17)22-21-16-10-9-12-5-1-2-6-13(12)20(16)24;/h1-11,23-24H,(H,25,26,27);/q;+1/p-1
• InChI key: HOWITLLZNKSJOJ-UHFFFAOYSA-M