Dofetilide

Name: Dofetilide
Brand: Vaqora Chemicals
SKU: VQ-030252

About Dofetilide

Listed under CAS 115256-11-6, Dofetilide is a high-purity reference standard of Dofetilide available from Vaqora Chemicals. Formula C19H27N3O5S2, molecular weight 441.6 g/mol. Systematically, it is named N-[4-[2-[2-[4-(methanesulfonamido)phenoxy]ethyl-methylamino]ethyl]phenyl]methanesulfonamide. It is also known as Dofetilide 0.5mg or Dofetilide 0.25mg.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Dofetilide standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Dofetilide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Dofetilide

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

Dofetilide impurities

Specifications & identifiers

Chemical identifiers
Product name	Dofetilide
Catalogue No.	VQ-030252
CAS Number	115256-11-6
IUPAC name	N-[4-[2-[2-[4-(methanesulfonamido)phenoxy]ethyl-methylamino]ethyl]phenyl]methanesulfonamide
Molecular formula	C₁₉H₂₇N₃O₅S₂
Molecular weight	441.6 g/mol
Exact mass	441.1392
Grade	Reference Standard
HSN code	38229090
InChIKey	IXTMWRCNAAVVAI-UHFFFAOYSA-N
SMILES	CN(CCC1=CC=C(C=C1)NS(=O)(=O)C)CCOC2=CC=C(C=C2)NS(=O)(=O)C
PubChem CID	71329

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	2 / 8
TPSA	122 Å²
Synonyms	beta-((p-Methanesulfonamidophenethyl)methylamino)methanesulfono-p-phenetidide, N-(4-(2-(2-(4-methanesulfonamidophenyl)ethyl-methylamino)ethoxy)phenyl)methanesulfonamide, N-[4-[2-[2-(4-methanesulfonamidophenyl)ethyl-methylamino]ethoxy]phenyl]methanesulfonamide, Dofetilide 0.5mg, 1-(4-methanesulfonamidophenoxy)-2-(N-(4-methanesulfonamidophenethyl)-N-methylamine)ethane, Dofetilide 0.25mg, Dofetilide 0.125mg, Xelide, Dofetilide - Bio-X trade mark, 1-(4-Methansulphonamidophenoxy)-2-[N-(4-methanesulphonamidophenethyl)-N-methylamino]ethane

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H360May damage fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P264, P270, P273, P280, P301 + P317, P318, P319, P330, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Dofetilide?

The CAS Registry Number of Dofetilide is 115256-11-6. It is also known as beta-((p-Methanesulfonamidophenethyl)methylamino)methanesulfono-p-phenetidide, N-(4-(2-(2-(4-methanesulfonamidophenyl)ethyl-methylamino)ethoxy)phenyl)methanesulfonamide, N-[4-[2-[2-(4-methanesulfonamidophenyl)ethyl-methylamino]ethoxy]phenyl]methanesulfonamide.

What is the molecular formula and molecular weight of Dofetilide?

Dofetilide has the molecular formula C19H27N3O5S2 and a molecular weight of 441.6 g/mol. Its IUPAC name is N-[4-[2-[2-[4-(methanesulfonamido)phenoxy]ethyl-methylamino]ethyl]phenyl]methanesulfonamide.

What is Dofetilide used for?

Dofetilide is supplied as a characterised reference material related to Dofetilide. 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 Dofetilide can I order?

We supply Dofetilide 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 Dofetilide?

Yes. Every lot of Dofetilide 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 Dofetilide be shipped internationally?

Yes. Dofetilide is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.