Benzidines

Description:

Organic compounds containing the benzidine skeleton, made up of a biphenyl ring system substituted at the 4- and 4'-positions with a unsubstituted amine group.

Ancestors:

Organic compounds ⮕ Benzenoids ⮕ Benzene and substituted derivatives ⮕ Biphenyls and derivatives ⮕ Benzidines

5-amino-2-(4-amino-2-hydroxy-phenyl)phenol
- ≥97%
Cas Number: 70894-13-2

Formula: C₁₂H₁₂N₂O₂ Molecular Weight: 216.2359

SMILES: C1=CC(=C(C=C1N)O)C2=C(C=C(C=C2)N)O

InChIKey: YPCNDGPUJSVBIV-UHFFFAOYSA-N

InChI: InChI=1S/C12H12N2O2/c13-7-1-3-9(11(15)5-7)10-4-2-8(14)6-12(10)16/h1-6,15-16H,13-14H2
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2，2'-Dinitro-[1，1'-biphenyl]-4，4'-diamine
- ≥95%
Cas Number: 5855-71-0 Compound CID: 5743270

Formula: C₁₂H₁₀N₄O₄ Molecular Weight: 274.23

IUPAC Name: 4-(4-amino-2-nitrophenyl)-3-nitroaniline

SMILES: C1=CC(=C(C=C1N)[N+](=O)[O-])C2=C(C=C(C=C2)N)[N+](=O)[O-]

InChIKey: FEJXQZAKAOGYBC-UHFFFAOYSA-N

InChI: InChI=1S/C12H10N4O4/c13-7-1-3-9(11(5-7)15(17)18)10-4-2-8(14)6-12(10)16(19)20/h1-6H,13-14H2
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Congo Red
- certified by the Biological Stain Commission
Cas Number: 573-58-0

Formula: C₃₂H₂₂N₆Na₂O₆S₂ Molecular Weight: 696.66

IUPAC Name: disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate

SMILES: C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N)S(=O)(=O)[O-].[Na+].[Na+]

InChIKey: IQFVPQOLBLOTPF-UHFFFAOYSA-L

InChI: InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24show more
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o-Dianisidine
- peroxidase substrate
Cas Number: 119-90-4

Formula: C₁₄H₁₆N₂O₂ Molecular Weight: 244.29

IUPAC Name: 4-(4-amino-3-methoxyphenyl)-2-methoxyaniline

SMILES: COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N

InChIKey: JRBJSXQPQWSCCF-UHFFFAOYSA-N

InChI: InChI=1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3

Synonyms: 3,3′-Dimethoxybenzidine | Fast Blue B | 4,4'-Diamino-3,3'-dimethoxybiphenyl
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BM Blue POD Substrate, soluble
- solution (ready-to-use), pkg of 100 mL
Cas Number: 54827-17-7 Compound CID: 41206

Formula: C₁₆H₂₀N₂ Molecular Weight: 240.35

IUPAC Name: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline

SMILES: CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C

InChIKey: UAIUNKRWKOVEES-UHFFFAOYSA-N

InChI: InChI=1S/C16H20N2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,17-18H2,1-4H3
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3,3′-Diaminobenzidine tablets
- tablet, To prepare 5 mL
Cas Number: 91-95-2 EC Number: 202-110-6

Formula: C₁₂H₁₄N₄ Molecular Weight: 214.27

IUPAC Name: 4-(3,4-diaminophenyl)benzene-1,2-diamine

SMILES: C1=CC(=C(C=C1C2=CC(=C(C=C2)N)N)N)N

InChIKey: HSTOKWSFWGCZMH-UHFFFAOYSA-N

InChI: InChI=1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2
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3,3′,5,5′-Tetramethylbenzidine dihydrochloride
- tablet, 1 mg substrate per tablet
Cas Number: 64285-73-0 EC Number: 264-769-6 Compound CID: 174033

Formula: C₁₆H₂₀N₂·2HCl Molecular Weight: 313.27

IUPAC Name: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline;dihydrochloride

SMILES: CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C.Cl.Cl

InChIKey: NYNRGZULARUZCC-UHFFFAOYSA-N

InChI: InChI=1S/C16H20N2.2ClH/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14;;/h5-8H,17-18H2,1-4H3;2*1H
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3,3′,5,5′-Tetramethylbenzidine
- tablet, 1 mg substrate per tablet
Cas Number: 54827-17-7 Compound CID: 41206

Formula: C₁₆H₂₀N₂ Molecular Weight: 240.35

IUPAC Name: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline

SMILES: CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C

InChIKey: UAIUNKRWKOVEES-UHFFFAOYSA-N

InChI: InChI=1S/C16H20N2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,17-18H2,1-4H3
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3, 3′,5 ,5′-Tetramethylbenzidine Liquid Substrate, Supersensitive, for ELISA
- ready to use solution
Cas Number: 54827-17-7 Compound CID: 41206

Formula: C₁₆H₂₀N₂ Molecular Weight: 240.35

IUPAC Name: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline

SMILES: CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C

InChIKey: UAIUNKRWKOVEES-UHFFFAOYSA-N

InChI: InChI=1S/C16H20N2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,17-18H2,1-4H3
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3,3'-Dibromo-[1,1'-biphenyl]-4,4'-diamine
- ≥97%
Cas Number: 34237-98-4 Compound CID: 147563

Formula: C₁₂H₁₀Br₂N₂ Molecular Weight: 342.03

IUPAC Name: 4-(4-amino-3-bromophenyl)-2-bromoaniline

SMILES: C1=CC(=C(C=C1C2=CC(=C(C=C2)N)Br)Br)N

InChIKey: QWUSZGIKGARVEC-UHFFFAOYSA-N

InChI: InChI=1S/C12H10Br2N2/c13-9-5-7(1-3-11(9)15)8-2-4-12(16)10(14)6-8/h1-6H,15-16H2
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4,4'-Diamino-[1,1'-biphenyl]-3,3'-dicarboxylic acid
- ≥97%
Cas Number: 2130-56-5 EC Number: 218-348-9 Compound CID: 16475

Formula: C₁₄H₁₂N₂O₄ Molecular Weight: 272.26

IUPAC Name: 2-amino-5-(4-amino-3-carboxyphenyl)benzoic acid

SMILES: C1=CC(=C(C=C1C2=CC(=C(C=C2)N)C(=O)O)C(=O)O)N

InChIKey: IIQLVLWFQUUZII-UHFFFAOYSA-N

InChI: InChI=1S/C14H12N2O4/c15-11-3-1-7(5-9(11)13(17)18)8-2-4-12(16)10(6-8)14(19)20/h1-6H,15-16H2,(H,17,18)(H,19,20)
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4,4'-Diamino-[1,1'-biphenyl]-3,3'-disulfonic acid
- ≥97%
Cas Number: 3365-90-0

Formula: C₁₂H₁₂N₂O₆S₂ Molecular Weight: 344.36

IUPAC Name: 2-amino-5-(4-amino-3-sulfophenyl)benzenesulfonic acid

SMILES: C1=CC(=C(C=C1C2=CC(=C(C=C2)N)S(=O)(=O)O)S(=O)(=O)O)N

InChIKey: NFSOOPQRTBEFDR-UHFFFAOYSA-N

InChI: InChI=1S/C12H12N2O6S2/c13-9-3-1-7(5-11(9)21(15,16)17)8-2-4-10(14)12(6-8)22(18,19)20/h1-6H,13-14H2,(H,15,16,17)(H,18,19,20)

Synonyms: Benzidine-3,3''-disulfonic acid | 4,4'-diamino-3,3'-biphenyldisulfonic acid | 3,3'-Benzidinedisulfonic acid
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