(R)-Metoprolol

Also known as: (R)-(+)-METOPROLOL, (+)-Metoprolol, Metoprolol R-Isomer, d-Metoprolol, (2R)-1-(isopropylamino)-3-(4-(2-methoxyethyl)phenoxy)propan-2-ol, (2R)-1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol, 2-Propanol, 1-[4-(2-methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-, (2R)-

(R)-Metoprolol (CAS 81024-43-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H25NO3 and a molecular weight of 267.364 g/mol. Key properties include a melting point of 39-42ºC, a boiling point of 398.6±37.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 194.9±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 81024-43-3
Jingsj CID: J-1384591-5
Molecular Formula: C₁₅H₂₅NO₃
Molecular Weight: 267.364 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	39-42ºC
Boiling Point	398.6±37.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	194.9±26.5 °C
Exact Mass	267.183441
PSA	50.72000
LogP	1.79
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.508
Storage Conditions	-20°C Freezer, Under Inert Atmosphere

Frequently Asked Questions

What is the CAS number of (R)-Metoprolol?

The CAS number of (R)-Metoprolol is 81024-43-3.

What are the molecular formula and molecular weight of (R)-Metoprolol?

(R)-Metoprolol has molecular formula C15H25NO3 and molecular weight 267.364 g/mol.

What are the upstream and downstream products of (R)-Metoprolol?

For (R)-Metoprolol, Upstream Products: Metoprolol, Isopropylamine, 3-[4-(2-methoxyethyl)phenoxy]-1,2-epoxypropane.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(R)-Metoprolol (CAS 81024-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384591-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.