Brilliant Blue FCF

• Catalog No.: B677400
• CAS Number: 3844-45-9
• M. F.: C37H34N2Na2O9S3
• M. W.: 792.8484

SYNONYMS

• IUPAC name: disodium 2-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-{ethyl[(3-sulfonatophenyl)methyl]iminiumyl}cyclohexa-2,5-dien-1-ylidene)methyl]benzene-1-sulfonate
• IUPAC Traditional name: disodium 2-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-{ethyl[(3-sulfonatophenyl)methyl]iminio}cyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate
• Synonyms: Disodium Erioglaucine; Dolkwal Brilliant Blue; Blue 1206; Blue FCF; N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium Inner Salt Sodium Salt; Puricolor Blue ABL 9

DATABASE IDS

• CAS Number: 3844-45-9

DETAILS

Description (English)

It is a colorant for foods and other substances to induce a color change. It is denoted by E number E133 and has a color index of 42090. It has the appearance of a reddish-blue powder. It is soluble in water, and the solution has a maximum adsorption at a

REFERENCES

• Hansen, W.H., et al.: Toxicol. Appl. Pharmacol., 8, 29 (1966)
• Brown, J.P., et al.: Food Cosmetic Toxicol., 18, 1 (1966)
• Borzelleca, J.F., et al.: Food Chem. Toxicol., 28, 221 (1966)