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API Process Intermediates & Related Compounds

(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide

Reference StandardIn stock

Buy (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide (CAS 1305334-90-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide chemical structure
CAS number1305334-90-0
FormulaC11H12N2O2S
Molar mass236.29 g/mol
Physical formSolid
HS code2933
Purity91.50%
InChIKeyPKLARCZPXGMPRD-FNORWQNLSA-N
IUPAC name(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide

About (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide

(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. Identity at a glance (Reference Standard): CAS 1305334-90-0, formula C11H12N2O2S and molar mass 236.29 g/mol. It is handled as a solid.

Typical applications

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Handling and storage

No GHS classification is recorded for this item, but handle it with normal laboratory care.

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 batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Naratriptan

See every impurity, metabolite and related compound we list for this API.

Naratriptan standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide
Product name(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide
Catalogue numberZX-011827
CAS number1305334-90-0
IUPAC name(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide
Molecular formulaC11H12N2O2S
Molar mass236.29 g/mol
Exact mass236.0619
GradeReference Standard
Purity / assay91.50%
Physical formSolid
XLogP31.7
H-bond donors / acceptors2 / 3
Topological polar surface area70.3 Ų
HS code2933
InChIKeyPKLARCZPXGMPRD-FNORWQNLSA-N
SMILESCNS(=O)(=O)/C=C/C1=CC2=C(C=C1)NC=C2
PubChem CID13475764
Synonyms2-(1H-indol-5-yl)-N-methylethenesulfonamide, Ethenesulfonamide, 2-(1H-indol-5-yl)-N-methyl-, 2-(1H-Indol-5-yl)-N-methylethene-1-sulfonamide, (E)-2-(1H-indol-5-yl)-N-methylethenesulphonamide, (E)-N-Methyl-2-(1H-indol-5-yl)ethenesulphonamide, (e)-n-methyl-2-(1h-indole-5-yl)ethenesulphonamide

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

Pack sizes of (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide

Which CAS number identifies (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide?
(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide is registered under CAS 1305334-90-0. You may also see it listed as 2-(1H-indol-5-yl)-N-methylethenesulfonamide, Ethenesulfonamide, 2-(1H-indol-5-yl)-N-methyl-, 2-(1H-Indol-5-yl)-N-methylethene-1-sulfonamide. Our catalogue number for this item is ZX-011827.
What are the formula and molar mass of (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide?
For (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide, its formula is C11H12N2O2S and its molar mass is 236.29 g/mol. The systematic (IUPAC) name is (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide. InChIKey PKLARCZPXGMPRD-FNORWQNLSA-N lets you match it in any structure database.
How is (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide used in pharmaceutical QC?
(E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide is a characterised reference material linked to Naratriptan. 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 (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide?
This listing is Reference Standard grade with 91.50% purity. 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 (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide?
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 (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide to my country?
Yes. (E)-2-(1H-indol-5-yl)-N-methylethenesulfonamide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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