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3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity, Thermo Scientific Chemicals
3,3’,5,5’-Tetramethylbenzidine (TMB, CAS # 54827-17-7) is a blue chromogenic substance used in staining techniques such as immunohistochemistry.
1634.62 DKK - 4536.45 DKK
Chemical Identifiers
| CAS | 54827-17-7 |
|---|---|
| Molecular Formula | C16H20N2 |
| Molecular Weight (g/mol) | 240.35 |
| MDL Number | MFCD00007748 |
| InChI Key | UAIUNKRWKOVEES-UHFFFAOYSA-N |
| Synonym | 3,3',5,5'-tetramethylbenzidine, 3,3',5,5'-tetramethyl-1,1'-biphenyl-4,4'-diamine, 3,5,3',5'-tetramethylbenzidine, tmb, 3,3',5,5'-tetramethyl benzidine, tmb substrate, bm blue, ccris 4727, tmb plus, tmb, insoluble |
| PubChem CID | 41206 |
| 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 |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
15420187
|
Thermo Scientific Alfa Aesar
J61325.=E |
125 mL |
1634.62 DKK
125mL |
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|
15430187
|
Thermo Scientific Alfa Aesar
J61325.AP |
500 mL |
3044.30 DKK
500mL |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
15440187
|
Thermo Scientific Alfa Aesar
J61325.AU |
1000 mL |
4536.45 DKK
1000mL |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
TMB is a substrate for horseradish peroxidase. Recommended for ELISA (microwell) procedures,3,3?,5,5?-Tetramethylbenzidine has been used in a study to demonstrate that by measuring substrate absorption values off the absorption maximum, the measuring range of any immunoenzymometric assay can be extended significantly without jeopardizing assay characteristics. 3,3?,5,5?-Tetramethylbenzidine has also been used in a study to understand the formation of CuS concave superstructures with peroxidase-like activity.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
General Description
• TMB is an aromatic amine that acts as a hydrogen donor in horseradish peroxidase-catalyzed reactions
• The transfer of hydrogen results in a blue stain associated with the target of interest
• This pH-dependent color change can be confirmed using spectrophotometric methods
• TMB is commonly used in immunohistochemistry; TMB is light-sensitive, and all applications should be performed in the dark
Application
• TMB is suitable for immunohistochemistry and immunocytochemistry applications including ELISA and cell and tissue staining
Chemical Identifiers
| 54827-17-7 | |
| 240.35 | |
| UAIUNKRWKOVEES-UHFFFAOYSA-N | |
| 41206 | |
| CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C |
| C16H20N2 | |
| MFCD00007748 | |
| 3,3',5,5'-tetramethylbenzidine, 3,3',5,5'-tetramethyl-1,1'-biphenyl-4,4'-diamine, 3,5,3',5'-tetramethylbenzidine, tmb, 3,3',5,5'-tetramethyl benzidine, tmb substrate, bm blue, ccris 4727, tmb plus, tmb, insoluble | |
| 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline |
Specifications
| 54827-17-7 | |
| C16H20N2 | |
| UN2810 | |
| 3,3',5,5'-tetramethylbenzidine, 3,3',5,5'-tetramethyl-1,1'-biphenyl-4,4'-diamine, 3,5,3',5'-tetramethylbenzidine, tmb, 3,3',5,5'-tetramethyl benzidine, tmb substrate, bm blue, ccris 4727, tmb plus, tmb, insoluble | |
| UAIUNKRWKOVEES-UHFFFAOYSA-N | |
| 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline | |
| 41206 | |
| Liquid |
| Yellow | |
| MFCD00007748 | |
| 2808541 | |
| Insoluble in water. Soluble in organic solvents such as DMSO,96 % Ethanol,Acetone,Chloroform,Toluene. | |
| CC1=CC(=CC(=C1N)C)C2=CC(=C(C(=C2)C)N)C | |
| 240.35 | |
| 240.35 | |
| 3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity |
Safety and Handling
GHS H Statement
H370-H312-H332
Causes damage to organs.
Harmful in contact with skin.
Harmful if inhaled.
P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P307+P311-P311-P312-P330-P363-P370+P378q-P501c
H226-H302+H312-H331-H336-H370
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missing translation for 'einecsNumber' : 259-364-6
missing translation for 'tsca' : Yes
Recommended Storage : Keep cold
RUO – Research Use Only
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Product Title
3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, high sensitivity, Thermo Scientific Chemicals