Metoprolol EP Impurity E

美托洛尔EP杂质E

Also known as: 1-(Isopropylamino)-3-(2-(2-methoxyethyl)phenoxy)propan-2-ol, 1-(Isopropylamino)-3-[2-(2-methoxyethyl)phenoxy]-2-propanol, 2-Propanol, 1-[2-(2-methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-, Ortho-Metoprolol, Metoprolol EP Impurity E (Ortho Metoprolol), Metoprolol Impurity 5, Metoprolol-5

Metoprolol EP Impurity E (CAS 163685-38-9) 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. It is also known as 1-(Isopropylamino)-3-(2-(2-methoxyethyl)phenoxy)propan-2-ol, 1-(Isopropylamino)-3-[2-(2-methoxyethyl)phenoxy]-2-propanol and 2-Propanol, 1-[2-(2-methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-. Key properties include 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.
163685-38-9
Jingsj CID
J-1063644-4
Molecular Formula
C15H25NO3
Chinese Name
美托洛尔EP杂质E
Molecular Weight
267.364 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point398.6±37.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point194.9±26.5 °C

Frequently Asked Questions

What is the CAS number of Metoprolol EP Impurity E?

The CAS number of Metoprolol EP Impurity E is 163685-38-9.

What are the molecular formula and molecular weight of Metoprolol EP Impurity E?

Metoprolol EP Impurity E has molecular formula C15H25NO3 and molecular weight 267.364 g/mol.

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

Last updated:

How to cite: Jingsj. "Metoprolol EP Impurity E (CAS 163685-38-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063644-4 (accessed 2026-10-24).

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