Sumatriptan EP Impurity B

Name: Sumatriptan EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-006700

About Sumatriptan EP Impurity B

Vaqora Chemicals supplies Sumatriptan EP Impurity B, a pharmacopeial impurity of Sumatriptan registered under CAS number 88919-51-1 at a purity of 98%. With the molecular formula C13H19N3O2S, it has a molar mass of 281.38 g/mol. Systematically, it is named N-methyl-1-[3-[2-(methylamino)ethyl]-1H-indol-5-yl]methanesulfonamide. It is also known as N-Desmethyl Sumatriptan or Sumatriptan Monomethyl (USP).

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Sumatriptan to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Sumatriptan EP Impurity B is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Sumatriptan

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

Sumatriptan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sumatriptan EP Impurity B
Catalogue No.	VQ-006700
CAS Number	88919-51-1
IUPAC name	N-methyl-1-[3-[2-(methylamino)ethyl]-1H-indol-5-yl]methanesulfonamide
Molecular formula	C₁₃H₁₉N₃O₂S
Molecular weight	281.38 g/mol
Exact mass	281.1198
Grade	Reference Standard
Purity / assay	98%
HSN code	38229090
InChIKey	YDTVAJYBEHCVJY-UHFFFAOYSA-N
SMILES	CNCCC1=CNC2=C1C=C(C=C2)CS(=O)(=O)NC
PubChem CID	10826690

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	3 / 4
TPSA	82.4 Å²
Synonyms	N-Methyl-3-[2-(Methylamino)ethyl]-1H-indole-5-Methanesulfonamide, N-Desmethyl Sumatriptan, N-Methyl[3-[2-(methylamino)ethyl]-1H-indol-5-yl]methane Sulphon Amide, Sumatriptan Monomethyl (USP), Monodesmethyl sumatriptan, (3-(2-(Methylamino)ethyl)-1H-indol-5-yl)-N-methylmethanesulfonamide, 1H-Indole-5-methanesulfonamide, N-methyl-3-(2-(methylamino)ethyl)-, N-Methyl(3-(2-(methylamino)ethyl)-1H-indol-5-yl)methanesulfonamide, Sumatriptan succinate specified impurity B, N-methyl-1-(3-(2-(methylamino)ethyl)-1H-indol-5-yl)methanesulfonamide, N-Methyl[3-[2-(methylamino)ethyl]-1H-indol-5-yl] methane sulphon amide

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 Sumatriptan EP Impurity B?

The CAS Registry Number of Sumatriptan EP Impurity B is 88919-51-1. It is also known as N-Methyl-3-[2-(Methylamino)ethyl]-1H-indole-5-Methanesulfonamide, N-Desmethyl Sumatriptan, N-Methyl[3-[2-(methylamino)ethyl]-1H-indol-5-yl]methane Sulphon Amide.

What is the molecular formula and molecular weight of Sumatriptan EP Impurity B?

Sumatriptan EP Impurity B has the molecular formula C13H19N3O2S and a molecular weight of 281.38 g/mol. Its IUPAC name is N-methyl-1-[3-[2-(methylamino)ethyl]-1H-indol-5-yl]methanesulfonamide.

What is Sumatriptan EP Impurity B used for?

Sumatriptan EP Impurity B is supplied as a characterised reference material related to Sumatriptan. 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 Sumatriptan EP Impurity B can I order?

We supply Sumatriptan EP Impurity B in Reference Standard (98%) 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 Sumatriptan EP Impurity B?

Yes. Every lot of Sumatriptan EP Impurity B 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 Sumatriptan EP Impurity B be shipped internationally?

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