Azobenzenes
Acid Orange 5, TCI America™
CAS: 554-73-4 Molecular Formula: C18H14N3NaO3S Molecular Weight (g/mol): 375.38 MDL Number: MFCD00038130 InChI Key: MLVYOYVMOZFHIU-UHFFFAOYSA-M Synonym: orange iv,tropaeolin oo,orangeiv,acid orange 5,diphenylamine orange,tropaeolin,unii-vr8q3r288w,tropeolin oo,orange n,solar orange iv PubChem CID: 23668839 IUPAC Name: sodium 4-{2-[4-(phenylamino)phenyl]diazen-1-yl}benzene-1-sulfonate SMILES: [Na+].[O-]S(=O)(=O)C1=CC=C(C=C1)N=NC1=CC=C(NC2=CC=CC=C2)C=C1
Azobenzene-4,4'-dicarboxylic Acid 95.0+%, TCI America™
CAS: 586-91-4 Molecular Formula: C14H10N2O4 Molecular Weight (g/mol): 270.244 MDL Number: MFCD00496621 InChI Key: NWHZQELJCLSKNV-UHFFFAOYSA-N Synonym: 4,4′C-Azodibenzoic Acid PubChem CID: 11471 IUPAC Name: 4-[(4-carboxyphenyl)diazenyl]benzoic acid SMILES: C1=CC(=CC=C1C(=O)O)N=NC2=CC=C(C=C2)C(=O)O
Azobenzene-4,4'-dicarbonyl Dichloride 98.0+%, TCI America™
CAS: 10252-29-6 Molecular Formula: C14H8Cl2N2O2 Molecular Weight (g/mol): 307.13 MDL Number: MFCD00053223 InChI Key: ASOXKYGOZZTVHL-UHFFFAOYSA-N PubChem CID: 4246116 IUPAC Name: 4-[(4-carbonochloridoylphenyl)diazenyl]benzoyl chloride SMILES: C1=CC(=CC=C1C(=O)Cl)N=NC2=CC=C(C=C2)C(=O)Cl
Azobenzene-3,3'-dicarboxylic Acid 95.0+%, TCI America™
CAS: 621-18-1 Molecular Formula: C14H10N2O4 Molecular Weight (g/mol): 270.244 MDL Number: MFCD03844759 InChI Key: QBVIXYABUQQSRY-UHFFFAOYSA-N PubChem CID: 578067 IUPAC Name: 3-[(3-carboxyphenyl)diazenyl]benzoic acid SMILES: C1=CC(=CC(=C1)N=NC2=CC=CC(=C2)C(=O)O)C(=O)O
2-Aminoazotoluene 97.0+%, TCI America™
CAS: 97-56-3 Molecular Formula: C14H15N3 Molecular Weight (g/mol): 225.295 MDL Number: MFCD00007733 InChI Key: PFRYFZZSECNQOL-UHFFFAOYSA-N Synonym: o-aminoazotoluene,fast garnet gbc base,solvent yellow 3,c.i. solvent yellow 3,toluazotoluidine,o-aminoazotoluol,fast oil yellow,somalia yellow r,fast yellow at,fat yellow b PubChem CID: 7340 IUPAC Name: 2-methyl-4-[(2-methylphenyl)diazenyl]aniline SMILES: CC1=CC=CC=C1N=NC2=CC(=C(C=C2)N)C
4-Amino-4'-dimethylaminoazobenzene 97.0+%, TCI America™
CAS: 539-17-3 Molecular Formula: C14H16N4 Molecular Weight (g/mol): 240.31 MDL Number: MFCD00010204 InChI Key: BVRIUXYMUSKBHG-UHFFFAOYSA-N Synonym: n,n-dimethyl-4,4'-azodianiline,4'-amino-dab,c.i. disperse black 3,adab,acetile diazo black n,acetile diazo black r,4-amino-4'-dimethylaminoazobenzene,supracet diazo black a,diazo nero microsetile g,microsetile diazo black g PubChem CID: 10872 IUPAC Name: 4-[2-(4-aminophenyl)diazen-1-yl]-N,N-dimethylaniline SMILES: CN(C)C1=CC=C(C=C1)N=NC1=CC=C(N)C=C1
3,3'-Dimethylazobenzene 98.0+%, TCI America™
CAS: 588-04-5 Molecular Formula: C14H14N2 Molecular Weight (g/mol): 210.28 MDL Number: MFCD00048080 InChI Key: HPSZIXYLILUGIP-UHFFFAOYSA-N Synonym: m-Azotoluene PubChem CID: 11491 IUPAC Name: bis(3-methylphenyl)diazene SMILES: CC1=CC(=CC=C1)N=NC2=CC=CC(=C2)C
4-(Diethylamino)azobenzene 97.0+%, TCI America™
CAS: 2481-94-9 Molecular Formula: C16H19N3 Molecular Weight (g/mol): 253.349 MDL Number: MFCD00009043 InChI Key: SJJISKLXUJVZOA-UHFFFAOYSA-N Synonym: 4-diethylamino azobenzene,oil yellow de,diethyl yellow,c.i. solvent yellow 56,solvent yellow 56,4-diethylaminoazobenzene,oil yellow ga,oil yellow nb,oil yellow dea,oil yellow enc PubChem CID: 17204 IUPAC Name: N,N-diethyl-4-phenyldiazenylaniline SMILES: CCN(CC)C1=CC=C(C=C1)N=NC2=CC=CC=C2
4-Dimethylaminoazobenzene-4'-carboxylic Acid 97.0+%, TCI America™
CAS: 6268-49-1 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.30 MDL Number: MFCD00058988 InChI Key: WCKQPPQRFNHPRJ-UHFFFAOYSA-N Synonym: p-Methyl Red, Para Methyl Red PubChem CID: 22650 IUPAC Name: 4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC1=CC=C(C=C1)C(O)=O
Methyl Red 98.0+%, TCI America™
CAS: 493-52-7 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.304 MDL Number: MFCD00002425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Synonym: methyl red,o-methyl red,c.i. acid red 2,acid red 2,cerven methylova,cerven kysela 2,4-dimethylamino-2'-carboxylazobenzene,2-carboxy-4'-dimethylamino azobenzene,2-4-dimethylaminophenylazo benzoic acid,ci acid red 2 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O
Methyl Red (0.04% in Water) [for pH Determination], TCI America™
CAS: 493-52-7 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.304 MDL Number: MFCD00002425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Synonym: methyl red,o-methyl red,c.i. acid red 2,acid red 2,cerven methylova,cerven kysela 2,4-dimethylamino-2'-carboxylazobenzene,2-carboxy-4'-dimethylamino azobenzene,2-4-dimethylaminophenylazo benzoic acid,ci acid red 2 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O
4-(Dimethylamino)-2-methylazobenzene 96.0+%, TCI America™
CAS: 54-88-6 Molecular Formula: C15H17N3 Molecular Weight (g/mol): 239.322 MDL Number: MFCD00008306 InChI Key: QXTOLYZIJUDOIT-UHFFFAOYSA-N Synonym: N,N-Dimethyl-4-phenylazo-m-toluidine PubChem CID: 5916 IUPAC Name: N,N,3-trimethyl-4-phenyldiazenylaniline SMILES: CC1=C(C=CC(=C1)N(C)C)N=NC2=CC=CC=C2
Dabsyl-L-valine 98.0+%, TCI America™
CAS: 89131-11-3 Molecular Formula: C19H24N4O4S Molecular Weight (g/mol): 404.485 MDL Number: MFCD00059366 InChI Key: AJSKPBGSGLIRQK-SFHVURJKSA-N Synonym: 4-Dimethylaminoazobenzene-4′C-sulfonyl-L-valine, Dbs-Val-OH PubChem CID: 14048723 IUPAC Name: (2S)-2-[[4-[[4-(dimethylamino)phenyl]diazenyl]phenyl]sulfonylamino]-3-methylbutanoic acid SMILES: CC(C)C(C(=O)O)NS(=O)(=O)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)N(C)C
![Direct Red 80 [for Biochemical Research], TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-2610-10-8.jpg-250.jpg)
Direct Red 80 [for Biochemical Research], TCI America™
CAS: 2610-10-8 Molecular Formula: C45H26N10Na6O21S6 Molecular Weight (g/mol): 1373.05 MDL Number: MFCD00054389 InChI Key: LDCKXVAPQFUIOI-ZFLDVXHKSA-H Synonym: hexasodium 4-hydroxy-7-5-hydroxy-7-sulfonato-6-e-2-2-sulfonato-4-e-2-4-sulfonatophenyl diazen-1-yl phenyl diazen-1-yl naphthalen-2-yl carbamoyl amino-3-e-2-2-sulfonato-4-e-2-4-sulfonatophenyl diazen-1-yl phenyl diazen-1-yl naphthalene-2-sulfonate,2-naphthalenesulfonic acid, 7,7'-carbonyldiimino bis 4-hydroxy-3-2-2-sulfo-4-2-4-sulfophenyl diazenyl phenyl diazenyl-, sodium salt 1:6,hexasodium 4-hydroxy-7-5-hydroxy-7-sulfonato-6-2-2-sulfonato-4-2-4-sulfonatophenyl diazen-1-yl phenyl diazen-1-yl naphthalen-2-yl carbamoyl amino-3-2-2-sulfonato-4-2-4-sulfonatophenyl diazen-1-yl phenyl diazen-1-yl naphthalene-2-sulfonate PubChem CID: 57369623 IUPAC Name: hexasodium;4-oxo-7-[[5-oxo-7-sulfonato-6-[[2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]naphthalen-2-yl]carbamoylamino]-3-[[2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonate SMILES: C1=CC(=CC=C1N=NC2=CC(=C(C=C2)NN=C3C(=CC4=C(C3=O)C=CC(=C4)NC(=O)NC5=CC6=C(C=C5)C(=O)C(=NNC7=C(C=C(C=C7)N=NC8=CC=C(C=C8)S(=O)(=O)[O-])S(=O)(=O)[O-])C(=C6)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
4'-Chloro-4-dimethylaminoazobenzene 98.0+%, TCI America™
CAS: 2491-76-1 Molecular Formula: C14H14ClN3 Molecular Weight (g/mol): 259.737 MDL Number: MFCD00059481 InChI Key: WQWHNMIYCHFRJK-UHFFFAOYSA-N Synonym: 4-Dimethylamino-4′C-chloroazobenzene PubChem CID: 17226 IUPAC Name: 4-[(4-chlorophenyl)diazenyl]-N,N-dimethylaniline SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)Cl