(5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone

(5-氨基-2-丁基-3-苯并呋喃基)[4-[3-(二丁基氨基)丙氧基]苯基]甲酮

Also known as: Dronedarone impurity A, Dronedarone EP Impurity B, Dronedarone USP related compound B monomer, 2-Butyl-3-(4-(3-dibutylaminopropoxy)benzoyl)-5-aminobenzofuran, 5-Amino-2-butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]benzofuran, (5-amino-2-butyl-1-benzofuran-3-yl){4-[3-(dibutylamino)propoxy]phenyl}methanone, (5-Amino-2-butyl-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]methanone

CAS No.
141644-91-9
Jingsj CID
J-987976-6
Molecular Formula
C30H42N2O3
Chinese Name
(5-氨基-2-丁基-3-苯并呋喃基)[4-[3-(二丁基氨基)丙氧基]苯基]甲酮
Molecular Weight
478.66600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point630.151ºC at 760 mmHg
Density1.066
Flash Point334.904ºC

Frequently Asked Questions

What is the CAS number of (5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone?

141644-91-9

What are the molecular formula and molecular weight of (5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone?

C30H42N2O3, molecular weight 478.66600 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026