structure of 91-95-2

3,3'-Diaminobenzidine

CAS No.: 91-95-2 Brand: MolBest
M. Ft.: C12H14N4 Cat. No: G6026317
M. Wt.: 214.27 MDL: MFCD00007725
Storage: Store in a cool,dry area.
Purity Grade Package Stock Price Quantity
98% RG 1G In Stock 3 USD
98% RG 5G In Stock 4 USD
99% (HPLC) (white) RG 100G In Stock 70 USD
99% (HPLC) (white) RG 500G In Stock 326 USD
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Applications of 91-95-2

3,3'-Diaminobenzidine has a wide range of applications:

  • Immunohistochemistry: Used as a chromogenic substrate for detecting specific proteins.
  • Dye Synthesis: Functions as an intermediate in producing azo dyes used in textiles.
  • Polymer Production: Serves as a precursor for polybenzimidazole and polyurethane, contributing to materials with enhanced thermal stability and chemical resistance.

Biological Activity of 91-95-2

The biological activity of 3,3'-diaminobenzidine is primarily associated with its use in staining techniques for histological studies. It is employed to visualize cellular components, particularly in the detection of biomarkers related to diseases such as Alzheimer's disease. The compound forms insoluble brown deposits when oxidized, allowing for easy identification of target proteins.

NMR spectrum of 91-95-2

Physical sample testing spectrum (NMR) of 91-95-2

Safety Information of 91-95-2

Pictograms

Signal Word

Danger

Hazard Statements

H341 Suspected of causing genetic defects
H350 May cause cancer

Safety Data Sheet

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Bulk Packaging Price Explanation of 91-95-2

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Purchase Instructions of 91-95-2

All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

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