Rufinamide

Tocris Bioscience, part of Bio-Techne | Catalog # 3828

Prolongs inactivation of sodium channels; anticonvulsant
Catalog #
Availability
Size / Price
Qty
3828/10
3828/50
Print Quote
Bulk Order
100% Guarantee

Key Product Details

Description

Prolongs inactivation of sodium channels; anticonvulsant

Alternative Names

CGP 33101

View all Additional Voltage-gated Sodium Channel Products »

Product Description

Rufinamide is a board spectrum anticonvulsant. Prolongs the inactivation of sodium channels and limits the frequency of action potential firing in cultured and acutely isolated neurons. Displays anticonvulsive activity in a range of animal seizure models.

Product Specifications

Molecular Weight

238.19

Formula

C10H8F2N4O

Storage

Desiccate at RT

Purity

≥99% (HPLC)

Chemical Name

1-[(2,6-Difluorophenyl)methyl]-1H-1,2,3-triazole-4-carboxamide

CAS Number

106308-44-5

PubChem ID

129228

InChI Key

POGQSBRIGCQNEG-UHFFFAOYSA-N

SMILES

O=C(N)C1=CN(CC2=C(F)C=CC=C2F)N=N1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Solubility

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 23.82 100

Preparing Stock Solutions for Rufinamide

The following data is based on the product molecular weight 238.19

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 4.20 mL 20.99 mL 41.98 mL
5 mM 0.84 mL 4.20 mL 8.40 mL
10 mM 0.42 mL 2.10 mL 4.20 mL
50 mM 0.08 mL 0.42 mL 0.84 mL

Calculators

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

=
x
x
g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).

Dilution Calculator

Calculate the dilution required to prepare a stock solution.

x
=
x

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Background References

References are publications that support the biological activity of the product.

Product Documents for Rufinamide

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for Rufinamide

For research use only

Privacy Policy
Cookie Policy
Site Map
© Copyright 2026 Bio-Techne. All Rights Reserved. All trademarks and registered trademarks are the property of Bio-Techne and its brands unless otherwise specified.