Eletriptan USP Related Compound B (S-Isomer) 208464-41-9

About Eletriptan USP Related Compound B (S-Isomer)

Eletriptan USP Related Compound B (S-Isomer) is a pharmacopeial impurity of Eletriptan carrying the CAS registry number 208464-41-9. Its molecular formula is C14H17BrN2 and its molecular weight is 293.2 g/mol. Its systematic (IUPAC) name is 5-bromo-3-[[(2S)-1-methylpyrrolidin-2-yl]methyl]-1H-indole. Common synonyms include CS-M0158.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Eletriptan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Eletriptan USP Related Compound B (S-Isomer) is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Eletriptan

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

Eletriptan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Eletriptan USP Related Compound B (S-Isomer)
Catalogue No.	VQ-006351
CAS Number	208464-41-9
IUPAC name	5-bromo-3-[[(2S)-1-methylpyrrolidin-2-yl]methyl]-1H-indole
Molecular formula	C₁₄H₁₇BrN₂
Molecular weight	293.2 g/mol
Exact mass	292.0575
Grade	Reference Standard
HSN code	38229090
InChIKey	JCXOJXALBTZEFE-LBPRGKRZSA-N
SMILES	CN1CCC[C@H]1CC2=CNC3=C2C=C(C=C3)Br
PubChem CID	25272002

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 1
TPSA	19 Å²
Synonyms	5-Bromo-3-[[(2S)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole, 5-Bromo-3-(((S)-1-Methyl pyrrolidine-2-yl)methyl)-1H-indole, (S)-5-Bromo-3-((1-methylpyrrolidin-2-yl)methyl)-1H-indole, 1H-Indole, 5-bromo-3-[[(2S)-1-methyl-2-pyrrolidinyl]methyl]-, 5-bromo-3-{[(2S)-1-methylpyrrolidin-2-yl]methyl}-1H-indole, CS-M0158, (S)-5-bromo-3-[(N-methylpyrrolidin-2-yl)methyl]-l H-indole, 5-bromo-3-(((s)-1-methylpyrrolidin-2-yl)methyl)-1h-indole

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 Eletriptan USP Related Compound B (S-Isomer)?

The CAS Registry Number of Eletriptan USP Related Compound B (S-Isomer) is 208464-41-9. It is also known as 5-Bromo-3-[[(2S)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole, 5-Bromo-3-(((S)-1-Methyl pyrrolidine-2-yl)methyl)-1H-indole, (S)-5-Bromo-3-((1-methylpyrrolidin-2-yl)methyl)-1H-indole.

What is the molecular formula and molecular weight of Eletriptan USP Related Compound B (S-Isomer)?

Eletriptan USP Related Compound B (S-Isomer) has the molecular formula C14H17BrN2 and a molecular weight of 293.2 g/mol. Its IUPAC name is 5-bromo-3-[[(2S)-1-methylpyrrolidin-2-yl]methyl]-1H-indole.

What is Eletriptan USP Related Compound B (S-Isomer) used for?

Eletriptan USP Related Compound B (S-Isomer) is supplied as a characterised reference material related to Eletriptan. 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 Eletriptan USP Related Compound B (S-Isomer) can I order?

We supply Eletriptan USP Related Compound B (S-Isomer) 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 Eletriptan USP Related Compound B (S-Isomer)?

Yes. Every lot of Eletriptan USP Related Compound B (S-Isomer) 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 Eletriptan USP Related Compound B (S-Isomer) be shipped internationally?

Yes. We export Eletriptan USP Related Compound B (S-Isomer) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.