Sudan IV

CAS: 85-83-6

Ref. IN-DA00IDHZ

Product Information

• Name: Sudan IV
• Synonyms: C.I. Solvent Red 24, o-tolylazo-o-tolylazo-beta-naphthol, Scarlet ointment, Scarlet Red, Scarlet red, Solvent red 24, C.I. Solvent Red 24, Lipid crimson, Scharlachrot, Scarlet oil, Biebrich Scarlet Red, Oil Red 4B, Hidaco Oil Red, Resoform Red G, Waxoline Red O, Candle Scarlet B, Candle Scarlet G, Fat Ponceau R, Lacquer Red V, Organol Red B, Rubrum scarlatinum, Tertrogras Red N, Sudan P, Plastoresin Red F, Calco Oil Red D, Resinol Red 2B, Stearix Red 4B, Stearix Red 4S, Fast Oil Red B, Candle Scarlet 2B, Oil Scarlet 48, Fat Red B, Oil Red A, Oil Red D, Oil Red F, Oil Red S, Cerotine Ponceau 3B, Fat Red 2B, Oil Red 2B, Oil Red 3, Oil Red 3B, Oil Red 7, Fat Soluble Dark Red, Oil Soluble Dark Red, Scarlet Red, biebrich, Brasilazina Oil Red B, Oil Red 47, Sudan red 4ba, Grasal Brilliant Red B, Grasan Brilliant Red B, Phenoplaste Organol Red B, Scarlet red scharlach, 1-((2-Methyl-4-(o-tolyldiazenyl)phenyl)diazenyl)naphthalen-2-ol, Sarlach R, o-Tolylazo-o-tolylazo-2-naphthol, Sarlach R [Czech], Scarlet R (michaelis), Cerven rozpoustedlova 24, Fat Ponceau, 2',3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene, o-Tolylazo-o-tolylazo-beta-naphthol, o-Tolueneazo-o-toluene-beta-naphthol, Sudan Red _ba, Biebrich Scarlet R medicinal, Scarlet R, michaelis, 1-(4-o-Tolylazo-o-tolylazo)-2-naphthol, Cerven rozpoustedlova 24 [Czech], 2-Naphthol, 1-((4-(o-tolylazo)-o-tolyl)azo)-, alpha-Tolylazo-o-tolylazo-beta-naphthol, o-Tolueneazo-o-tolueneazo-beta-naphthol, Red 3R, soluble in grease, Biebrich Scarlet R, medicinal, 1-(4-(o-Tolylazo)-otolylazo)-2-naphthol, Biebrich scarlet R fat soluble, 1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol, 1-((2-Methyl-4-((2-methylphenyl)azo)phenyl)azo)-2-naphthalenol, o-Tolylazo-o-tolylazo-.beta.-naphthol, o-Tolueneazo-o-tolueneazo-.beta.-naphthol, .alpha.-Tolylazo-o-tolylazo-.beta.-naphthol, 2-Naphthol, 1-(4-o-tolylazo-o-tolylazo)-, 1-[[2-Methyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-naphthalenol, 1-({2-methyl-4-[(2-methylphenyl)diazenyl]phenyl}diazenyl)naphthalen-2-ol, 1-[2-[2-Methyl-4-[2-(2-methylphenyl)diazenyl]phenyl]diazenyl]-2-naphthalenol, 2-Naphthalenol, 1-[2-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl]diazenyl]-, 1-[4-(o-Tolylazo)-otolylazo]-2-naphthol, 2-Naphthol, 1-[[4-(o-tolylazo)-o-tolyl]azo]-, scharlach R, Scharlach Red, Scarlet ReR, 1-[(E)-[2-methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl]diazenyl]naphthalen-2-ol, 1-[(E)-{2-methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl}diazenyl]naphthalen-2-ol, 2-Naphthalenol, 1-(2-(2-methyl-4-(2-(2-methylphenyl)diazenyl)phenyl)diazenyl)-, Permalex Red 2B, Atlasol Red 4B, Biebrich scarlet R, Scarlet Red N.R, Bieblich Scarlet R, Oil ReR, Sudan 4, Silotras Red T 3B, Scarlet Red ScharlacR, Fat Ponceau R or 4
• Brand: Indagoo

Chemical properties

• Molecular weight: 380.4418
• Formula: C₂₄H₂₀N₄O
• Color/Form: Solid
• InChI: InChI=1S/C24H20N4O/c1-16-7-3-6-10-21(16)26-25-19-12-13-22(17(2)15-19)27-28-24-20-9-5-4-8-18(20)11-14-23(24)29/h3-15,29H,1-2H3
• InChI key: RCTGMCJBQGBLKT-UHFFFAOYSA-N