Sudan 2

CAS: 3118-97-6

Ref. 04-C16986102

Product Information

• Name: Sudan 2
• Synonyms: 2-Naphthalenol, 1-[(2,4-dimethylphenyl)azo]- (9CI), C.I. Solvent Orange 7 (7CI,8CI), Sudan Red (6CI), 1-[2-(2,4-Dimethylphenyl)diazenyl]-2-naphthalenol, AF Red No. 5, Brasilazina Oil Scarlet 6G, Brilliant Oil Scarlet B, C.I. 12140, Calco Oil Scarlet BL, Ceres Orange RR, Cerisol Scarlet G, Ext D and C Red No. 14, FD and C Red No. 32, Fast Oil Orange II, Fat Scarlet 2G, Grasan Orange 3R, Japan Red 5, Japan Red 505, Japan Red No.5, Lacquer Orange VR, NSC 10457, Oil Orange 2R, Oil Orange KB, Oil Orange N Extra, Oil Orange R, Oil Orange X, Oil Orange XO, Oil Red XO, Oil Scarlet, Oil Scarlet 371, Oil Scarlet 6G, Oil Scarlet BL, Oil Scarlet YS, Red 505, Red No. 5, Resin Scarlet 2R, Solvent Orange 7, Somalia Orange 2R, Somalia Orange A 2R, Sudan II, Sudan Orange RPA, Sudan Orange RRA, Sudan Red II
• Brand: Dr Ehrenstorfer

Chemical properties

• Molecular weight: 276.33
• Formula: C₁₈H₁₆N₂O
• Color/Form: Neat
• InChI: InChI=1S/C18H16N2O/c1-12-7-9-16(13(2)11-12)19-20-18-15-6-4-3-5-14(15)8-10-17(18)21/h3-11,21H,1-2H3
• InChI key: InChIKey=JBTHDAVBDKKSRW-FMQUCBEESA-N
• SMILES: Cc1ccc(N=Nc2c(O)ccc3ccccc23)c(C)c1