CAS 6459-69-4: 2-Naphthalenesulfonic acid, 3,3′-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis[4,6-dihydroxy-, sodium salt (1:2)

Formula: C₄₀H₃₆N₄O₁₂S₂·2Na

InChI: InChI=1S/C40H36N4O12S2.2Na/c1-55-32-18-24(8-12-30(32)41-43-36-34(57(49,50)51)16-22-6-10-26(45)20-28(22)38(36)47)40(14-4-3-5-15-40)25-9-13-31(33(19-25)56-2)42-44-37-35(58(52,53)54)17-23-7-11-27(46)21-29(23)39(37)48;;/h6-13,16-21,45-48H,3-5,14-15H2,1-2H3,(H,49,50,51)(H,52,53,54);;

InChI key: InChIKey=WGXXXIZTVCEOBA-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C=1C=C2C=CC(O)=CC2=C(O)C1N=NC3=CC=C(C=C3OC)C4(C5=CC=C(N=NC=6C(O)=C7C=C(O)C=CC7=CC6S(=O)(=O)O)C(OC)=C5)CCCCC4

Synonyms:

• 2-Naphthalenesulfonic acid, 3,3'-((cyclohexylidenebis((2-methoxy-4,1-phenylene)azo))bis(4,6-dihydroxy-, disodium salt
• 2-Naphthalenesulfonic acid, 3,3'-(cyclohexylidenebis((2-methoxy-4,1-phenylene)-2,1-diazenediyl))bis(4,6-dihydroxy-, sodium salt (1:2)
• Acid Bordeaux 4S
• Acid Bordeaux B
• Acid Red 35 (18065)
• Acid Red 3B
• Acid Red 3B-E
• Benzyl Red 4BC
• Calcocid Milling Red GP
• Coomassie Bordeaux B
• Disodium 3,3'-(cyclohexylidenebis((2-methoxy-4,1-phenylene)azo))bis(4,6-dihydroxynaphthalene-2-sulphonate)
• Disodium 3,3'-{Cyclohexane-1,1-Diylbis[(2-Methoxybenzene-4,1-Diyl)Hydrazine-2,1-Diyl]}Bis(4,6-Dioxo-4,6-Dihydronaphthalene-2-Sulfonate)
• Disodium 3-[4-[1-[4-[(1,7-Dihydroxy-3-Sulfonato-2-Naphthyl)Azo]-3-Methoxy-Phenyl]Cyclohexyl]-2-Methoxy-Phenyl]Azo-4,6-Dihydroxy-Naphthalene-2-Sulfonate
• Elite Fast Red 3B
• Kayaku Acid Red 3B
• Milling Red 3B
• Pharmanil Brilliant Red 3B
• Polar Red 3B
• Pula Red 3B
• Sandolan Red N 3B
• Sulfonine Red 3B
• Suminol Milling Bordeaux B
• Supranol Bordeaux G
• Supranol Fast Bordeaux B
• Telon Fast Bordeaux O
• C.I. Acid Red 134, disodium salt

Acid red 134

CAS: 6459-69-4

Acid Red 134 is a dye that belongs to the group of amino acid dyes. …

• Formula: C₄₀H₃₄N₄Na₂O₁₂S₂
• Color and Shape: Red Powder
• Molecular weight: 872.83 g/mol