Dronedarone EP Impurity A

Name: Dronedarone EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-025413

About Dronedarone EP Impurity A

Vaqora Chemicals supplies Dronedarone EP Impurity A, a pharmacopeial impurity of Dronedarone registered under CAS number 141626-35-9. The compound has the formula C27H36N2O5S, corresponding to a molecular weight of 500.7 g/mol. The IUPAC name is N-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide. Alternative names: Dronedarone EP Impurity A (Free Base) and Debutyldronedarone.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Dronedarone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Dronedarone EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Dronedarone

View every impurity, metabolite and intermediate we list for Dronedarone.

Dronedarone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dronedarone EP Impurity A
Catalogue No.	VQ-025413
CAS Number	141626-35-9
IUPAC name	N-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide
Molecular formula	C₂₇H₃₆N₂O₅S
Molecular weight	500.7 g/mol
Exact mass	500.2345
Grade	Reference Standard
HSN code	38229090
InChIKey	IJVZZGIAELTWBB-UHFFFAOYSA-N
SMILES	CCCCC1=C(C2=C(O1)C=CC(=C2)NS(=O)(=O)C)C(=O)C3=CC=C(C=C3)OCCCNCCCC
PubChem CID	10255437

Physical properties
Physical form	Solid
LogP (XLogP3)	5.5
H-bond donors / acceptors	2 / 7
TPSA	106 Å²
Synonyms	Dronedarone EP Impurity A (Free Base), Dronedarone Hydrochloride - Impurity A (Freebase), Debutyldronedarone, N-(2-Butyl-3-(4-(3-(butylamino)propoxy)benzoyl)benzofuran-5-yl)methanesulfonamide, Methanesulfonamide, N-(2-butyl-3-(4-(3-(butylamino)propoxy)benzoyl)-5-benzofuranyl)-, N-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-5-benzofuranyl]Methanesulfonamide, N-Debutyl-dronedarone, Dronedarone Impurity 92

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Dronedarone EP Impurity A?

The CAS Registry Number of Dronedarone EP Impurity A is 141626-35-9. It is also known as Dronedarone EP Impurity A (Free Base), Dronedarone Hydrochloride - Impurity A (Freebase), Debutyldronedarone.

What is the molecular formula and molecular weight of Dronedarone EP Impurity A?

Dronedarone EP Impurity A has the molecular formula C27H36N2O5S and a molecular weight of 500.7 g/mol. Its IUPAC name is N-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide.

What is Dronedarone EP Impurity A used for?

Dronedarone EP Impurity A is supplied as a characterised reference material related to Dronedarone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Dronedarone EP Impurity A can I order?

We supply Dronedarone EP Impurity A in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dronedarone EP Impurity A?

Yes. Every lot of Dronedarone EP Impurity A is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dronedarone EP Impurity A be shipped internationally?

Yes. We export Dronedarone EP Impurity A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.