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[2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone

胺碘酮杂质16

Also known as: Amiodarone Impurity 16, Des-O-[2-(diethylamino)ethyl]-1-methoxy amiodarone, Methanone, (4-hydroxy-3,5-diiodophenyl)[2-(1-methoxybutyl)-3-benzofuranyl]-, [2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone

[2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone (CAS 1391054-75-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H18I2O4 and a molecular weight of 576.164 g/mol. It is also known as Amiodarone Impurity 16, Des-O-[2-(diethylamino)ethyl]-1-methoxy amiodarone and Methanone, (4-hydroxy-3,5-diiodophenyl)[2-(1-methoxybutyl)-3-benzofuranyl]-. Key properties include a boiling point of 544.1±50.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 282.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1391054-75-3
Jingsj CID
J-1528862-2
Molecular Formula
C20H18I2O4
Chinese Name
胺碘酮杂质16
Molecular Weight
576.164 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point544.1±50.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point282.8±30.1 °C

Frequently Asked Questions

What is the CAS number of [2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone?

The CAS number of [2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone is 1391054-75-3.

What are the molecular formula and molecular weight of [2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone?

[2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone has molecular formula C20H18I2O4 and molecular weight 576.164 g/mol.

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

Last updated:

How to cite: Jingsj. "[2-[(1RS)-1-Methoxybutyl]benzofuran-3-yl][4-hydroxy-3,5-diiodophenyl]methanone (CAS 1391054-75-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528862-2 (accessed 2026-10-23).

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