Pigment Red 57

CAS: 5858-81-1

Ref. TM-T34065

Product Information

• Name: Pigment Red 57
• Synonyms: Rubine Red RR 1253, Lithol Rubine Na, Lithol rubin B, Japan Red 201, 11070 Red, 2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-, disodium salt, 2-Naphthalenecarboxylic acid, 3-hydroxy-4-[2-(4-methyl-2-sulfophenyl)diazenyl]-, sodium salt (1:2), 3-Hidroxi-4-[(4-Metil-2-Sulfonatofenil)Azo]-2-Naftoato De Disodio, 3-Hydroxy-4-[(4-methyl-2-sulfonatophenyl)azo]-2-naphtoate de disodium, C 19-6619, CI 15850 red, CI Pigment Red 57, D & C Red no. 6, D and C Red 6, D and C Red No. 6, D&C Red 6, DC Red 6, Dinatrium-3-hydroxy-4-[(4-methyl-2-sulfonatophenyl)azo]-2-naphthoat, Disodium 3-Hydroxy-4-(4-Methyl-2-Sulfonato-Phenyl)Azo-Naphthalene-2-Carboxylate, E 180, E 180 (dye), FD and C Red No. 6, FD&C Red No. 6, Fuji Carmine 6B, Fuji Carmine 6B660, Irgalite Red 4B, Irgalite Rubine KB 4N, Irgalite Rubine PB, Isol Bona Rubine BK, Isol Bona Rubine BKS, Isol Bona Rubine KBK, Isol Ruby BK, Isol Ruby BKS, Japan Red No. 201, Kromon Permanent Red 4B, Lc 303, Lithol Rubine B, Lithol Rubine BNA, Lithol Rubine Red Toner DK, Naphthalene-2-Carboxylate, 3-Hydroxy-4-[(4- Methyl-2-Sulfophenyl)Azo]-, Disodium Salt, Permanent Red 4B, Permanent Red F 6R, Pigment Rubine B, Pigment Rubine BCL, Plastol Rubine BC, Pr 57, Red 201, Red 6, Red No. 201, Resamine Rubine BC, Segnale Red 3R, Silotermo Carmine G, Siloton Rubine 2B, Siloton Rubine B, Unipure Red LC 303, Vynamon Claret Y, Zab 120, disodium (4E)-4-[(4-methyl-2-sulfonatophenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2-carboxylate

Description

Pigment Red 57, aka D&C Red No. 6, is an FDA-approved synthetic dye derived from petroleum/coal tar for pharmaceuticals and cosmetics.

• Brand: Targetmol

Chemical properties

• Molecular weight: 409.37
• Formula: C₁₈H₁₄N₂NaO₆S
• Color/Form: Drypowder Drypowder Liquid Drypowder Wetsolid Liquid Othersolid Wetsolid