Ritodrine hydrochloride

盐酸利托君

Also known as: Ritodrine HCl, Yutopar, Utemerin, Prempar, Miolene, N-(4-Hydroxyphenethyl)-4-hydroxynorephedrine hydrochloride, Benzenemethanol, 4-hydroxy-a-[1-[[2-(4-hydroxyphenyl)ethyl]amino]ethyl]-, hydrochloride, (R*,S*)-, erythro-4-Hydroxy-alpha-[1-[[2-(4-hydroxyphenyl)ethyl]amino]ethyl]benzyl alcohol hydrochloride, (R*,S*)-4-Hydroxy-alpha-[1-[[2-(4-hydroxyphenyl)ethyl]amino]ethyl]benzyl alcohol hydrochloride, NSC 291565, Utopar, Pre-Pa, pre-par, ritodrine(erythro)

Ritodrine hydrochloride (CAS 23239-51-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H22ClNO3 and a molecular weight of 323.815 g/mol. It is also known as Ritodrine HCl, Yutopar and Utemerin. Key properties include a melting point of 192-196ºC, a boiling point of 512.3ºC at 760 mmHg, a density of 1.213 g/cm3 and a flash point of 175.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

23239-51-2

Jingsj CID

J-1961584-4

Molecular Formula

C₁₇H₂₂ClNO₃

Chinese Name

盐酸利托君

Molecular Weight

323.815 g/mol

Category

Organic Acids

Last updated

8/21/2026