T8768
3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate
horseradish peroxidase substrate, chromogenic, ≥98%, powder
Manufacturer: Sigma Aldrich
CAS Number: 207738-08-7
Synonym(S): TMB dihydrochloride
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | T8768-100-MG | In Stock | ₹ 4,698.05 |
| 1 G | T8768-1-G | In Stock | ₹ 11,333.78 |
| 5 G | T8768-5-G | In Stock | ₹ 46,764.00 |
T8768 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 4,698.05
GST (18%): ₹ 845.649
Total Price: ₹ 5,543.699
product name
3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate, powder, ≥98%
Quality Level
200
Assay
≥98%
form
powder
solubility
acetic acid: water (1:2): 20 mg/mL, clear to slightly hazy
storage temp.
2-8°C
SMILES string
O.Cl.Cl.Cc1cc(cc(C)c1N)-c2cc(C)c(N)c(C)c2
InChI
1S/C16H20N2.2ClH.H2O/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;1H2
InChI key
KVCWTKDFVVSVSJ-UHFFFAOYSA-N
Other Options
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Description
- General description: 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate (TMB-d) is a sensitive chromogen substrate for peroxidase.[1] It is non- carcinogenic, hence, it can be used as a safe substitute for benzidine. TMB-d is useful in quantifying hemoglobin and in staining myeloperoxidase-containing granules in granulocytes.[2]
- Application: 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate has also been used as a horseradish peroxidase substrate in enzyme linked immunosorbent assay[3] and reverse dot blot (RDB).[4]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 4 - Carc. 2
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves