Tartrazine

CAS: 1934-21-0

Ref. TM-TN2258

Información del producto

• Nombre: Tartrazine
• Sinónimos: FD&C Yellow No. 5, Acid Yellow 23, Tartraphenine, Tartrazin, Trinatrium-5-hydroxy-1-(4-sulfophenyl)-4-(4-sulfophenylazo)pyrazol-3-carboxylat, Dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-1H-pyrazole-3-carboxylic acid, trisodium salt, trisodium 5-hydroxy-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-1H-pyrazole-3-carboxylate, C.I. Acid Yellow 23, C.I. Food Yellow 4, Tartrazine, Filter Yellow, Tartrazine C.I.19140, Food Yellow No.4, C.I. Acid Yellow 23, trisodium salt, Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate, C.I. 640, trisodium (4E)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)hydrazono]-4,5-dihydro-1H-pyrazole-3-carboxylate, C.I. Acid Yellow 23, trisodium salt (VAN) (8CI), 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, trisodium salt, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-Pyrazole-3-carboxylic acid, trisodium salt, FD&C Yellow No. 5, Trisodium 1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-1H-pyrazole-3-carboxylate, C.I. Acid Yellow 23, 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3), C.I. 19140, Tartrazine C, trisodium (4Z)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)hydrazono]-4,5-dihydro-1H-pyrazole-3-carboxylate, C.I. Acid Yellow 23, trisodium salt, Acid Yellow 23, Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-, trisodium salt

Descripción

Tartrazine, a food colorant with potential health risks, may be genotoxic and carcinogenic with long-term use.

• Marca: Targetmol

Propiedades químicas

• Peso molecular: 534.36
• Fórmula: C₁₆H₉N₄Na₃O₉S₂
• Pureza: 98.82%
• Color/Forma: Yellow Solid Powder