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Technical Data Sheet Esmolol

Compound Information
Product Name: Esmolol
CAS No.: 81147-92-4
Molecular Formula: C16H25NO4
Molecular Weight: 295.37
Storage: Store at RT
Revision Date: 2026-04-27
Analytical Information
Tests Specifications
Description Esmolol is a cardioselective beta1 receptor blocker with rapid onset, a very short duration of action, and no significant intrinsic sympathomimetic or membrane stabilising activity at therapeutic dosages.
Appearance White to almost white powder to crystal
Melting Point 48-50 °C
Purity by GC ≥ 98%
Solubility H₂O (12 mg/mL)
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