Metoprolol Tartrate

酒石酸美托洛尔

Also known as: Metoprolol tartrate salt, (±)-Metoprolol (+)-tartrate salt, 1-(Isopropylamino)-3-[4-(2-methoxyethyl)phenoxy]-2-propanol tartrate, (2R,3R)-2,3-Dihydroxysuccinic acid - 1-(isopropylamino)-3-[4-(2-methoxyethyl)phenoxy]-2-propanol (1:2), MFCD00941460, UNII:W5S57Y3A5L, EINECS 260-148-9, rac Metoprolol Hemi (+)-Tartrate

Metoprolol Tartrate (CAS 56392-17-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H28NO6 and a molecular weight of 342.41 g/mol. It is also known as Metoprolol tartrate salt, (±)-Metoprolol (+)-tartrate salt and 1-(Isopropylamino)-3-[4-(2-methoxyethyl)phenoxy]-2-propanol tartrate. Key properties include a melting point of 120ºC, a boiling point of 398.6ºC at 760 mmHg and a flash point of 194.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56392-17-7
Jingsj CID
J-30338-7
Molecular Formula
C17H28NO6
Chinese Name
酒石酸美托洛尔
Molecular Weight
342.41 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point120ºC
Boiling Point398.6ºC at 760 mmHg
Flash Point194.9ºC

GHS Safety & Compliance

Flammable / Acute Toxicity / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Metoprolol Tartrate?

The CAS number of Metoprolol Tartrate is 56392-17-7.

What are the molecular formula and molecular weight of Metoprolol Tartrate?

Metoprolol Tartrate has molecular formula C17H28NO6 and molecular weight 342.41 g/mol.

Is Metoprolol Tartrate hazardous?

Metoprolol Tartrate has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Metoprolol Tartrate (CAS 56392-17-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30338-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.