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α-Hydroxy Metoprolol (Mixture of Diastereomers)

Also known as: α-Hydroxymetoprolol, alpha-Hydroxymetoprolol, a-Hydroxy Metoprolol (Mixture of Diastereomers), 1-[4-(1-Hydroxy-2-methoxyethyl)phenoxy]-3-(isopropylamino)-2-propanol, 1-[4-(1-hydroxy-2-methoxyethyl)phenoxy]-3-(isopropylamino)propan-2-ol, 3-[4-(1-Hydroxy-2-methoxyethyl)phenoxy]-1-isopropylamino-2-propanol, 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]-a-(methoxymethyl)-benzenemethanol, Benzenemethanol, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]-α-(methoxymethyl)-, ALPHA-HYDROXYMETOPROLOL, UNII:C19D0413EL, h119-66, h119/66

α-Hydroxy Metoprolol (Mixture of Diastereomers) (CAS 56392-16-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H25NO4 and a molecular weight of 283.363 g/mol. Key properties include a melting point of 65-67ºC, a boiling point of 437.6±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 218.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56392-16-6
Jingsj CID
J-1981670-7
Molecular Formula
C15H25NO4
Molecular Weight
283.363 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point65-67ºC
Boiling Point437.6±45.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point218.4±28.7 °C
Exact Mass283.178345
PSA70.95000
LogP0.72
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.524
Storage Conditions-20°C Freezer

Activity & Biological Data

Additional Information[1]. Hoffmann KJ, et al. The effect of impaired renal function on the plasma concentration and urinary excretion of metoprolol metabolites. Clin Pharmacokinet. 1980 Mar-Apr;5(2):181-91.

Frequently Asked Questions

What is the CAS number of α-Hydroxy Metoprolol (Mixture of Diastereomers)?

The CAS number of α-Hydroxy Metoprolol (Mixture of Diastereomers) is 56392-16-6.

What are the molecular formula and molecular weight of α-Hydroxy Metoprolol (Mixture of Diastereomers)?

α-Hydroxy Metoprolol (Mixture of Diastereomers) has molecular formula C15H25NO4 and molecular weight 283.363 g/mol.

What are the upstream and downstream products of α-Hydroxy Metoprolol (Mixture of Diastereomers)?

For α-Hydroxy Metoprolol (Mixture of Diastereomers), Upstream Products: 2-Bromo-4'-hydroxyacetophenone, 1-(4-hydroxyphenyl)-2-methoxyethan-1-one, Metoprolol.

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

Last updated:

How to cite: Jingsj. "α-Hydroxy Metoprolol (Mixture of Diastereomers) (CAS 56392-16-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1981670-7 (accessed 2026-11-09).

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