MSE PRO Tolazoline (hydrochloride), ≥99.0% Purity - MSE Supplies LLC

MSE PRO Tolazoline hydrochloride, ≥99.0% Purity

SKU: CM1382

  • $ 13995
  • Save $ 1405

MSE PRO™ Tolazoline hydrochloride, ≥99.0% Purity

MSE PRO™ Tolazoline hydrochloride is a pharmaceutical compound primarily used as a vasodilator, meaning it widens blood vessels. It's commonly employed in veterinary medicine to treat conditions such as pulmonary hypertension and improve blood flow in cases of circulatory shock. By antagonizing alpha-adrenergic receptors, tolazoline exerts a powerful vasodilatory effect, ensuring rapid perfusion to vital organs and tissues. Despite its potent action, tolazoline is formulated to minimize the risk of adverse effects, providing healthcare professionals with a safe and reliable treatment option.

MSE Supplies offers various N-heterocyclic drug small molecules and other chemical reagents. Please contact us for bulk orders.

Technical Specifications:

CAS No. 59-97-2 
Chemical name Tolazoline hydrochloride
  • Benzidazol hydrochloride

  • 2-Benzyl-4,5-imidazoline HCl

Molecular formula C10H13ClN2
Pack size

100 g (CM1382)

Molecular weight 196.68 g/mol
Purity ≥99.0% 
Melting point 172-176 °C
Sensitive  Hygroscopic
Appearance White to off-white solid
Storage  2-8°C, sealed storage, away from moisture


[1] Romano, E., Brizuela, A. B., Guzzetti, K. A., & Brandán, S. A. (2013). An experimental and theoretical study on the hydration in aqueous medium of the antihypertensive agent tolazoline hydrochloride. Journal of molecular structure1037, 393-401.

[2] Grover, R. F., Reeves, J. T., & Blount Jr, S. G. (1961). Tolazoline hydrochloride (Priscoline) an effective pulmonary vasodilator. American Heart Journal61(1), 5-15.