Esmolol hydrochloride

盐酸艾司洛尔

Also known as: Brevibloc, ASL-8052, Methyl 3-[4-(2-hydroxy-3-propan-2-ylamino-propoxy)phenyl]propanoate hydrochloride, Methyl 3-{4-[2-hydroxy-3-(isopropylamino)propoxy]phenyl}propanoate hydrochloride, 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzenepropanoic acid methyl ester hydrochloride, UNII:V05260LC8D, Esmolol HCl

Esmolol hydrochloride (CAS 81161-17-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H26ClNO4 and a molecular weight of 331.835 g/mol. It is also known as Brevibloc, ASL-8052 and Methyl 3-[4-(2-hydroxy-3-propan-2-ylamino-propoxy)phenyl]propanoate hydrochloride. Key properties include a melting point of 48-50ºC, a boiling point of 430.2ºC at 760 mmHg, a density of 1.026 and a flash point of 214ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81161-17-3
Jingsj CID
J-1955713-1
Molecular Formula
C16H26ClNO4
Chinese Name
盐酸艾司洛尔
Molecular Weight
331.835 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point48-50ºC
Boiling Point430.2ºC at 760 mmHg
Density1.026
Flash Point214ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Esmolol hydrochloride?

The CAS number of Esmolol hydrochloride is 81161-17-3.

What are the molecular formula and molecular weight of Esmolol hydrochloride?

Esmolol hydrochloride has molecular formula C16H26ClNO4 and molecular weight 331.835 g/mol.

Is Esmolol hydrochloride hazardous?

Esmolol hydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Esmolol hydrochloride (CAS 81161-17-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955713-1 (accessed 2026-10-22).

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