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Home/Compounds/CAS 5183-78-8
Formula C7H9NO2SMW 171.22Research-use catalog entryCOA/SDS by request

N-Methylbenzenesulfonamide

CAS Number: 5183-78-8

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Loading RDKit molecule structure...
InChIKey: SVDVKEBISAOWJT-UHFFFAOYSA-NC7H9NO2S | MW 171.22

Chemical Absolute Identifiers

CAS Number

5183-78-8

PubChem CID

78858

Molecular Formula

C7H9NO2S

Molecular Weight

171.22 g/mol

Exact Mass

171.0354

InChIKey

SVDVKEBISAOWJT-UHFFFAOYSA-N

SMILES String

CNS(=O)(=O)C1=CC=CC=C1

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

N-Methylbenzenesulfonamide (CAS 5183-78-8) is listed in the Advanced Chemicals portfolio, with molecular formula C7H9NO2S and molecular weight 171. 22 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction stability.
  • Carbon monoxide, carbon dioxide, nitrogen oxides, sulfur oxides.

Disposal

  • The product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
Show additional safety reference fields

Fire Fighting

  • If necessary, wear a self-contained breathing apparatus during firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

N-Methylbenzenesulfonamide

Names & Synonyms

Benzenesulfonamide, N-methyl-N-(Phenylsulfonyl)methanamineInChI=1/C7H9NO2S/c1-8-11(9,10)7-5-3-2-4-6-7/h2-6,8H,1H3N-Methylbenzenesulphonamidemethyl(phenylsulfonyl)amine
Show all synonyms
N-methylphenylsulfonamideN-methyl benzenesulphonamideBenzenesulfonyl-N-methylamideN-methyl-4-benzenesulfonamidebenzenesulfonic acid methylamideBenzenesulphonamide, N-methyl-M0157
External Identifiers
EC NUMBER: 225-965-7DSSTOX SUBSTANCE ID: DTXSID0063731UNII: F6Z99246JXWIKIDATA ID: Q81990976
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraFTIR Spectra — SRL

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

4-fluoro-N-methylbenzene-1-sulfonamideCAS 433-14-7
4-((Methylamino)sulphonyl)benzene boronic acidCAS 226396-31-2
3-amino-N-methylbenzenesulfonamideCAS 459434-40-3
3-(Methylsulfamoyl)benzoic acidCAS 35623-11-1
BenzenesulfonanilideCAS 1678-25-7

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 433-14-74-fluoro-N-methylbenzene-1-sulfonamideCAS 226396-31-24-((Methylamino)sulphonyl)benzene boronic acidCAS 459434-40-33-amino-N-methylbenzenesulfonamideCAS 35623-11-13-(Methylsulfamoyl)benzoic acidCAS 1678-25-7BenzenesulfonanilideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 5183-78-8

What are the key identifiers for N-Methylbenzenesulfonamide (CAS 5183-78-8)?

N-Methylbenzenesulfonamide is identified by CAS 5183-78-8, with molecular formula C7H9NO2S, molecular weight 171.22, InChIKey SVDVKEBISAOWJT-UHFFFAOYSA-N.

Can I request a COA for CAS 5183-78-8?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for N-Methylbenzenesulfonamide?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 5183-78-8 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

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