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3506-09-0

3506-09-0 structural image
Product Name: PROPRANOLOL HYDROCHLORIDE
Formula: C16H22ClNO2
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CHEMICAL AND PHYSICAL PROPERTIES

Color/Form White or almost white powder
Odor Odorless
Taste Bitter
Melting Point 163-164 °C
Solubility >44.4 [ug/mL] (The mean of the results at pH 7.4)
LogP log Kow = -0.45 @ pH 2.0
Stability/Shelf Life IT IS STABLE TO HEAT, UNSTABLE TO LIGHT. /HYDROCHLORIDE/
Decomposition When heated to decomposition it emits toxic fumes of oxides of nitrogen.
Dissociation Constants pKa = 9.45
Other Experimental Properties Intense mass spectral peaks: 72 m/z, 100 m/z, 144 m/z, 259 m/z /Propranolol/

COMPUTED DESCRIPTORS

Molecular Weight 295.80 g/mol
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 3
Rotatable Bond Count 6
Exact Mass 295.1339066 g/mol
Monoisotopic Mass 295.1339066 g/mol
Topological Polar Surface Area 41.5 Ų
Heavy Atom Count 20
Formal Charge 0
Complexity 257
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 1
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 2
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Propranolol Hydrochloride is the hydrochloride form of propranolol, a synthetic beta-adrenergic receptor blocker with antianginal, antiarrhythmic, and antihypertensive properties. Propranolol competitively antagonizes beta-adrenergic receptors, thereby inhibiting beta-adrenergic reactions, such as vasodilation, and negative chronotropic and inotropic effects.