Sudan Red 7B

CAS: 6368-72-5

Ref. TR-S688935

Product Information

• Name: Sudan Red 7B
• Synonyms: 2-Naphthalenamine, N-ethyl-1-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- (ACI), 2-Naphthalenamine, N-ethyl-1-[[4-(phenylazo)phenyl]azo]- (9CI), C.I. Solvent Red 19 (7CI, 8CI), N-Ethyl-1-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-2-naphthalenamine (ACI), Sudan Red 7B (6CI), (Phenylazo-4-phenylazo)-1-ethylamino-2-naphthalene, C.I. 26050, Ceres Red 7B, Fat Red 7B, Fat red bluish, Hexatype Carmine B, Lacquer Red V 3B, NSC 326202, Oil Violet, Organol Bordeaux B, Solvent Red 19, Special Blue X 2137, Sudan 7B, Sudan Red 460, Sudan Red 462
• Brand: TRC
• Description: Stability Light SensitiveApplications Sudan Red 7B is a fat soluble dye. Sudan Red 7B has been used to study the effects of emulsifying agents on disposition of lipid soluble drugs included in fat emulsion. Dyes and metabolites, Environmental Testing.References Zhu, Y., et. al.: Food Chem., 145, 956 (2014); Suzuki, Y., et. al.: Drug Metab. Pharmacokinetics, 19, 62 (2004)

Chemical properties

• Molecular weight: 379.46
• Formula: C₂₄H₂₁N₅
• Color/Form: Dark Red
• InChI: InChI=1S/C24H21N5/c1-2-25-23-17-12-18-8-6-7-11-22(18)24(23)29-28-21-15-13-20(14-16-21)27-26-19-9-4-3-5-10-19/h3-17,25H,2H2,1H3
• InChI key: InChIKey=VKWNTWQXVLKCSG-ZDXBJJIESA-N
• SMILES: CCNc1ccc2ccccc2c1/N=N/c1ccc(/N=N/c2ccccc2)cc1