XAC

Tocris Bioscience, part of Bio-Techne | Catalog # 3200

Adenosine receptor antagonist
Catalog #
Availability
Size / Price
Qty
3200/10
3200/50
Print Quote
Bulk Order
100% Guarantee

Key Product Details

Description

Adenosine receptor antagonist

Alternative Names

Xanthine amine congener

View all Non-selective Adenosine Receptor Antagonists »

Product Description

XAC is an adenosine receptor antagonist (IC50 values are 1.8 and 114 nM at A1 and A2 receptors respectively). Attenuates adenosine-induced vasodilation and exhibits proconvulsant activity in vivo.

Product Specifications

Molecular Weight

501.41

Formula

C21H28N6O4.2HCl

Storage

Desiccate at RT

Purity

≥98% (HPLC)

Chemical Name

N-(2-Aminoethyl)-2-[4-(2,3,6,7-tetrahydro-2,6-dioxo-1,3-dipropyl-1H-purin-8-yl)phenoxy]-acetamide dihydrochloride

CAS Number

1962928-23-9

PubChem ID

121513846

InChI Key

KGNTWECSNGWFKE-UHFFFAOYSA-N

SMILES

O=C1N(CCC)C(C(NC(C3=CC=C(OCC(NCCN)=O)C=C3)=N2)=C2N1CCC)=O.Cl.Cl

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 50.14 100

Preparing Stock Solutions for XAC

The following data is based on the product molecular weight 501.41

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 1.99 mL 9.97 mL 19.94 mL
5 mM 0.40 mL 1.99 mL 3.99 mL
10 mM 0.20 mL 1.00 mL 1.99 mL
50 mM 0.04 mL 0.20 mL 0.40 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 XAC

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 XAC

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.