Azobenzenes
Dimethyl Yellow, TRC
CAS: 60-11-7 Molecular Formula: C14 H15 N3 Molecular Weight (g/mol): 225.29 Synonym: Aniline, N,N-dimethyl-p-phenylazo- (1CI),Benzenamine, N,N-dimethyl-4-(phenylazo)- (9CI),Butter yellow (6CI,7CI),C.I. Solvent Yellow 2 (8CI),N,N-Dimethyl-4-(2-phenyldiazenyl)benzenamine,(4-Dimethylaminophenyl)phenyldiazene,(p-Dimethylaminophenyl)phenyldiazene,4-(Dimethylamino)azobenzene,4-(N,N-Dimethylamino)azobenzene,4-(Phenylazo)-N,N-dimethylaniline,Brilliant Fast Oil Yellow,Brilliant Fast Spirit Yellow,Brilliant Oil Yellow,C.I. 11020,Cerasine Yellow GG,DAB,DAB (carcinogen),DMAB,Dimethyl Yellow,Enial Yellow 2G,Fast Oil Yellow B,Fat Yellow,Fat Yellow A,Fat Yellow AD OO,Fat Yellow ES,Fat Yellow ES Extra,Fat Yellow R,Fat Yellow extra conc,Grasal Brilliant Yellow,Iketon Yellow Extra,Methyl yellow,N,N-Dimethyl-4-(phenylazo)aniline,N,N-Dimethyl-p-(phenylazo)aniline,NSC 6236,Oil Yellow 20,Oil Yellow 2625,Oil Yellow 2G,Oil Yellow BB,Oil Yellow D,Oil Yellow FN,Oil Yellow G,Oil Yellow GG,Oil Yellow GR,Oil Yellow II,Oil Yellow N,Oil Yellow PEL,Oil Yellow S,Oleal Yellow 2G,Organol Yellow ADM,Orient Oil Yellow GG,Petrol Yellow WT,Resinol Yellow GR,Silotras Yellow T 2G,Solvent Yellow 2,Somalia Yellow A,Stear Yellow JB,Sudan Yellow GG,Sudan Yellow GGA,Toyo Oil Yellow G,Waxoline Yellow ADS,Yellow G Soluble in Grease,p-(Dimethylamino)azobenzene IUPAC Name: N,N-dimethyl-4-phenyldiazenylaniline SMILES: CN(C)c1ccc(cc1)N=Nc2ccccc2
4,4’-Azodianiline, TRC
CAS: 538-41-0 Molecular Formula: C12H12N4 Molecular Weight (g/mol): 212.25 Synonym: 4,4'-(1,2-Diazenediyl)bis-benzenamine,4,4'-Azodi-aniline,4,4'-Azobis-benzenamine,4,4'-Diaminoazobenzene,NSC 17103,p,p'-Diaminoazobenzene,p-Azoaniline,p-Diaminoazobenzene,p'-Amino-p-aminoazobenzene; SMILES: Nc1ccc(cc1)N=Nc2ccc(N)cc2
Sudan III, TRC
CAS: 85-86-9 Molecular Formula: C22 H16 N4 O Molecular Weight (g/mol): 352.39 Synonym: 2-Naphthalenol, 1-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- (ACI),1-[2-[4-(2-Phenyldiazenyl)phenyl]diazenyl]-2-naphthalenol (ACI),2-Naphthalenol, 1-[[4-(phenylazo)phenyl]azo]- (9CI),2-Naphthol, 1-(p-phenylazophenylazo)- (6CI),C.I. Solvent Red 23 (8CI),1-(p-Phenylazophenylazo)-2-naphthol,1-(p-Phenylazophenylazo)-2-naphthol (Sudan III),111440 Red,Brasilazina Oil Scarlet,C.I. 26100,Certiqual Oil Red,D and C Red No. 17,D&C Red 17,D&C Red 17 K 7007,DC Red 17,Fast Oil Scarlet III,Fat Red HRR,Fat Red R,Fat Red RS,Fat Scarlet LB,Fat Soluble Red Zh,FD And C Red No. 17,Grasal Brilliant Red G,Grasan Brilliant Red G,Japan Red 225,Japan Red No. 225,NSC 65825,NSC 8995,Oil Red 3G,Oil Red AS,Oil Red DR 126,Oil Red Extra,Oil Scarlet G,Organol Red BS,Organol Scarlet,Red 17,Red No. 225,Red Zh,Silotras Scarlet TB,Solvent Red 23,Somalia Red III,Stearix Scarlet,Sudan 3,Sudan III,Sudan P III,Sudan Red III,Tetrazobenzene-β-naphthol,Toney Red,VisioTag IUPAC Name: 1-[(E)-[4-[(E)-phenyldiazenyl]phenyl]diazenyl]naphthalen-2-ol SMILES: Oc1ccc2ccccc2c1N=Nc3ccc(cc3)N=Nc4ccccc4
Phenylazosalicylic Acid, TRC
CAS: 3147-53-3 Molecular Formula: C13 H10 N2 O3 Molecular Weight (g/mol): 242.23 Synonym: 2-Hydroxy-5-(phenyldiazenyl)benzoic Acid,Mesalazine Imp. I (EP),Phenylazosalicylic Acid IUPAC Name: 2-hydroxy-5-[(E)-phenyldiazenyl]benzoic acid SMILES: OC(=O)c1cc(ccc1O)N=Nc2ccccc2
cis-2,6-Lupetidine, TRC
CAS: 766-17-6 Molecular Formula: C7H15N Molecular Weight (g/mol): 113.2 Synonym: (2R,6S)-rel-2,6-Dimethylpiperidine,cis-2,6-Dimethylpiperidine,(2R,6S)-2,6-Dimethylpiperidine,meso-2,6-Lupetidine,rel-(2R,6S)-2,6-Dimethylpiperidine IUPAC Name: (2R,6S)-2,6-dimethylpiperidine SMILES: C[C@@H]1CCC[C@H](C)N1
4-(Diethylamino)azobenzene, TRC
CAS: 2481-94-9 Molecular Formula: C16 H19 N3 Molecular Weight (g/mol): 253.34 Synonym: Aniline, N,N-diethyl-p-(phenylazo)- (6CI,7CI),Benzenamine, N,N-diethyl-4-(phenylazo)- (9CI),C.I. Solvent Yellow 56 (8CI),N,N-Diethyl-4-(2-phenyldiazenyl)benzenamine,4-(Diethylamino)azobenzene,4-(N,N-Diethylamino)azobenzene,4-(Phenylazo)-N,N-diethylaniline,Aizen SOT Yellow 1,Akrodye Oil Yellow 6,C.I. 11021,Ceres Yellow GGN,Diethyl yellow,Fast Oil Yellow 64403,Fat Yellow GGN,N,N-Diethyl-4-(phenylazo)aniline,N,N-Diethyl-4-aminoazobenzene,NSC 102374,Oil Yellow 2635,Oil Yellow DE,Oil Yellow DEA,Oil Yellow ENC,Oil Yellow GA,Oil Yellow GE,Oil Yellow NB,Oil Yellow SS Special,Oilsol Yellow DEA,Orient Oil Yellow 56,Orient Oil Yellow GGS,SOT Yellow 1,Sico Fat Yellow P,Solvent Yellow 56,Sudan Yellow 150,Sudan Yellow GGN,Waxoline Yellow ED,p-(Diethylamino)azobenzene IUPAC Name: N,N-diethyl-4-[(E)-phenyldiazenyl]aniline SMILES: CCN(CC)c1ccc(cc1)N=Nc2ccccc2
Sulfasalazine 3-Isomer, TRC
CAS: 66364-71-4 Molecular Formula: C18H14N4O5S Molecular Weight (g/mol): 398.39 Synonym: 2-Hydroxy-3-[2-[4-[(2-pyridinylamino)sulfonyl]phenyl]diazenyl]benzoic Acid,2-Hydroxy-3-[[4-[(2-pyridinylamino)sulfonyl]phenyl]azo]benzoic Acid,3-[[p-(2-Pyridylsulfamoyl)phenyl]azo]salicylic Acid,Sulfasalazine Impurity F SMILES: C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N/N=C/3\C=CC=C(C3=O)C(=O)O
Disperse Yellow 23 (Technical Grade), TRC
CAS: 6250-23-3 Molecular Formula: C18 H14 N4 O Molecular Weight (g/mol): 302.33 Synonym: 4-[2-[4-(2-Phenyldiazenyl)phenyl]diazenyl]phenol,C.I. Disperse Yellow 23,4-[[4-(Phenylazo)phenyl]azo]phenol,p-[[p-(Phenylazo)phenyl]azo]phenol,Acetoquinone Light Yellow 3RLLZ,Artisil Yellow RGFL,C.I. 26070,Calcophen Yellow 4RL,Celliton Fast Yellow 4RL-CF,Cibacet Yellow 2RG,DTNW 20,Dianix Yellow 5R,Disperse Yellow 23,Disperse Yellow RGFL,Esteroquinone Light Yellow 3RLL,Fantagen Yellow 3RL,Fenacet Fast Yellow 4R,Foron G,Foron Yellow E-RGF 2,Foron Yellow E-RGFL,Foron Yellow RGFL,Foron Yellow RGFL ultra-dispersed,Intrasil Yellow 5R,Latyl Yellow 4RL,NSC 45565,Nyloquinone Yellow 3R,Ostacet Yellow E-L 5R,SRA Fast Golden Yellow XIII,Setacyl Yellow 3RN,Setacyl Yellow P 3RL,Terasil Golden Yellow R,Terasil Yellow 2RG,Yohao Disperse Yellow E-R,p-Hydroxy-p-bis(azobenzene) IUPAC Name: 4-[(E)-[4-[(E)-phenyldiazenyl]phenyl]diazenyl]phenol SMILES: Oc1ccc(cc1)N=Nc2ccc(cc2)N=Nc3ccccc3
4-Dimethylamino-4'-methylazobenzene, TRC
CAS: 3010-57-9 Molecular Formula: C15H17N3 Molecular Weight (g/mol): 239.32 SMILES: CN(C)c1ccc(cc1)N=Nc2ccc(C)cc2
4,4’-Bis(maleoylamino)azobenzene, TRC
CAS: 77280-58-1 Molecular Formula: C20H12N4O4 Molecular Weight (g/mol): 372.33 Synonym: 1,1'-(1,2-Diazenediyldi-4,1-phenylene)bis-1H-pyrrole-2,5-dione,N,N'-(azodi-p-phenylene)dimaleimide; IUPAC Name: (E)-1,1'-(diazene-1,2-diylbis(4,1-phenylene))bis(1H-pyrrole-2,5-dione) SMILES: O=C1C=CC(N1C(C=C2)=CC=C2/N=N/C3=CC=C(N4C(C=CC4=O)=O)C=C3)=O
Fast Corinth V Salt, TRC
CAS: 61966-14-1 Molecular Formula: 2(C15H14N5O3 ) . Cl4Zn Molecular Weight (g/mol): 831.8 Synonym: Diazol Dark Violet K,Fast Corinth V Zinc Chloride Double Salt,Bis{2-methoxy-5-methyl-4-[(4-methyl-2-nitrophenyl)diazenyl]benzenediazonium}tetrachlorozincate,Mono((E)-2-methoxy-5-methyl-4-((4-methyl-2-nitrophenyl)diazenyl)benzenediazonium) Monozinc(IV) Tetrachloride SMILES: [Cl-][Zn+2]([Cl-])([Cl-])[Cl-].COc1cc(N=Nc2ccc(C)cc2[N+](=O)[O-])c(C)cc1[N+]#N.COc3cc(N=Nc4ccc(C)cc4[N+](=O)[O-])c(C)cc3[N+]#N
Disperse Orange 1 (>85%), TRC
CAS: 2581-69-3 Molecular Formula: C18 H14 N4 O2 Molecular Weight (g/mol): 318.33 Synonym: Benzenamine, 4-[(4-nitrophenyl)azo]-N-phenyl- (9CI),C.I. Disperse Orange 1 (6CI,7CI,8CI),4-[2-(4-Nitrophenyl)diazenyl]-N-phenylbenzenamine,4-(4-Nitrophenylazo)diphenylamine,4-(p-Nitrophenylazo)diphenylamine,4-Anilino-4'-nitroazobenzene,4-Nitro-4'-(phenylamino)azobenzene,Acetate Orange 5R,Acetoquinone Light Orange 4RL,Akasperse Transfer Orange,C.I. 11080,Celliton Discharge Orange 5RL,Celliton Fast Orange 5R,Cilla Fast Orange 5R,Diacelliton Fast Orange R,Diacelliton Fast Orange RM/D,Disperse Orange 1,Disperse Orange 5R,Dispersol Fast Orange A,Dispersol Orange A,Dispersol Orange B-A,Dispersol Printing Orange A,Miketon Fast Orange 5R,Miketon Polyester Orange 5R,Navilene Orange 5R,Palanil Orange 5R,Reliton Orange 5R,Resolin Orange 5R,Serilene Orange 5R,Serilene Orange 5R300,Serisol Orange 5R,Setacyl Scarlet 2GN,Setacyl Scarlet P 2G,Supracet Scarlet 2G,Vonteryl Red 4G IUPAC Name: 4-[(E)-(4-nitrophenyl)diazenyl]-N-phenylaniline SMILES: [O-][N+](=O)c1ccc(cc1)N=Nc2ccc(Nc3ccccc3)cc2
Mordant Yellow 10 (Technical Grade), TRC
CAS: 6054-99-5 Molecular Formula: C13 H8 N2 O6 S . 2 Na Molecular Weight (g/mol): 366.26 Synonym: 2-Hydroxy-5-[2-(4-sulfophenyl)diazenyl]benzoic Acid Disodium Salt,2-Hydroxy-5-[(4-sulfophenyl)azo]benzoic Acid Disodium Salt,C.I. Mordant Yellow 10 Disodium salt,Acid Chrome Yellow,Acid Mordant Dark Yellow GG,Acid Mordant Yellow 2G,Acidic Medium Dark Yellow GG,C.I. 14010,Chrome Yellow 2J,Chrome Yellow DF,Chrome Yellow K,Cromal Yellow S,Diacromo Yellow 2G,Durochrome Yellow 2G,Eniacromo Yellow GR,Fast Chrome Yellow GD,Hispacrom Yellow 2GS,Kenachrome Yellow MD,Lighthouse Chrome Yellow MD,MY 10,Magracrom Yellow,Mordant Yellow 10,Mordant Yellow GG,Ponsol Yellow SWR,Solochrome Yellow 2G,Solochrome Yellow 2GS,Superchrome Yellow 2G,Tertrochrome Yellow R,Tulachrome Yellow GG,Sulfasalazine Impurity I; IUPAC Name: disodium;2-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]benzoate SMILES: [Na+].[Na+].Oc1ccc(cc1C(=O)[O-])N=Nc2ccc(cc2)S(=O)(=O)[O-]
Alizarin Yellow R, Sodium Salt, TRC
CAS: 1718-34-9 Molecular Formula: C13H8N3O5Na Molecular Weight (g/mol): 309.21 IUPAC Name: sodium;2-hydroxy-5-[(E)-(4-nitrophenyl)diazenyl]benzoate SMILES: [Na+].Oc1ccc(cc1C(=O)[O-])N=Nc2ccc(cc2)[N+](=O)[O-]
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