1. Biochemical Assay Reagents

o-Dianisidine dihydrochloride (Synonyms: 3,3'-Dimethoxybenzidine dihydrochloride; C.I. Disperse Black 6 dihydrochloride)

Cat. No.: HY-D0255 Purity: 99.39%
Handling Instructions

o-Dianisidine dihydrochloride is a colorimetric peroxidase substrate suitable for use in ELISA procedures.

For research use only. We do not sell to patients.

o-Dianisidine dihydrochloride Chemical Structure

o-Dianisidine dihydrochloride Chemical Structure

CAS No. : 20325-40-0

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply now  
10 mM * 1 mL in DMSO USD 66 In-stock
Estimated Time of Arrival: December 31
5 g USD 60 In-stock
Estimated Time of Arrival: December 31
10 g USD 72 In-stock
Estimated Time of Arrival: December 31
25 g USD 156 In-stock
Estimated Time of Arrival: December 31
50 g   Get quote  

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Customer Review

  • Biological Activity

  • Technical Information

  • Purity & Documentation

  • References

Description

o-Dianisidine dihydrochloride is a colorimetric peroxidase substrate suitable for use in ELISA procedures. The compound has been used as a substrate to measure the oxidase activity of copper. o-Dianisidine dihydrochloride has also been used for a paper based-microfluidic device to semi-quantitatively measure lactate, uric acid, and glucose.

Solvent & Solubility
In Vitro: 

DMSO : 6 mg/mL (18.91 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.1525 mL 15.7624 mL 31.5249 mL
5 mM 0.6305 mL 3.1525 mL 6.3050 mL
10 mM 0.3152 mL 1.5762 mL 3.1525 mL
*Please refer to the solubility information to select the appropriate solvent.
References
Molecular Weight

317.21

Formula

C₁₄H₁₈Cl₂N₂O₂

CAS No.

20325-40-0

SMILES

NC1=CC=C(C2=CC=C(N)C(OC)=C2)C=C1OC.Cl.Cl

Storage

4°C, protect from light

Shipping

Room temperature in continental US; may vary elsewhere

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
o-Dianisidine dihydrochloride
Cat. No.:
HY-D0255
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o-Dianisidine dihydrochloride

Cat. No.: HY-D0255