(2-Butyl-5-nitrobenzofuran-3-yl) (4-hydroxy phenyl) methanone
- CAS
- 141645-16-1
- Formula
- C19H17NO5
- MW
- 339.3 g/mol
ZX-024380
Pharmacopeial Impurities (EP / USP / BP)
Dronedarone EP Impurity A
Reference StandardAvailable on request
Buy Dronedarone EP Impurity A (CAS 141626-35-9) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.
CAS number141626-35-9
FormulaC27H36N2O5S
Molar mass500.7 g/mol
Physical formSolid
HS code38229090
InChIKeyIJVZZGIAELTWBB-UHFFFAOYSA-N
IUPAC nameN-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide
About Dronedarone EP Impurity A
Dronedarone EP Impurity A is supplied by Zemixal as a characterised reference material for Dronedarone analysis. For your records (Reference Standard), the material is defined by CAS 141626-35-9, formula C27H36N2O5S and molar mass 500.7 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Dronedarone
See every impurity, metabolite and related compound we list for this API.
Dronedarone standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Dronedarone EP Impurity A |
|---|---|
| Catalogue number | ZX-024381 |
| CAS number | 141626-35-9 |
| IUPAC name | N-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide |
| Molecular formula | C27H36N2O5S |
| Molar mass | 500.7 g/mol |
| Exact mass | 500.2345 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 5.5 |
| H-bond donors / acceptors | 2 / 7 |
| Topological polar surface area | 106 Ų |
| HS 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 |
| 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 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Dronedarone EP Impurity A
Which CAS number identifies Dronedarone EP Impurity A?
Dronedarone EP Impurity A is registered under CAS 141626-35-9. You may also see it listed as Dronedarone EP Impurity A (Free Base), Dronedarone Hydrochloride - Impurity A (Freebase), Debutyldronedarone. Our catalogue number for this item is ZX-024381.
What are the formula and molar mass of Dronedarone EP Impurity A?
For Dronedarone EP Impurity A, its formula is C27H36N2O5S and its molar mass is 500.7 g/mol. The systematic (IUPAC) name is N-[2-butyl-3-[4-[3-(butylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide. InChIKey IJVZZGIAELTWBB-UHFFFAOYSA-N lets you match it in any structure database.
How is Dronedarone EP Impurity A used in pharmaceutical QC?
Dronedarone EP Impurity A is a characterised reference material linked to Dronedarone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Dronedarone EP Impurity A?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Dronedarone EP Impurity A?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Dronedarone EP Impurity A to my country?
Yes. Dronedarone EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Dronedarone standards
More in Pharmacopeial Impurities (EP / USP / BP)
Des-(dibutylpropylamine) Methanesulfonyl Dronedarone
- CAS
- 1448297-16-2
- Formula
- C21H23NO7S2
- MW
- 465.5 g/mol
ZX-024379
(5-Amino-2-butyl-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]methanone
- CAS
- 141644-91-9
- Formula
- C30H42N2O3
- MW
- 478.7 g/mol
ZX-029106
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