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Home/Compounds/CAS 175278-08-7
Formula C6H2ClF3O2SMW 230.59Research-use catalog entryCOA/SDS by request

2,3,4-Trifluorobenzenesulfonyl chloride

CAS Number: 175278-08-7

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Loading RDKit molecule structure...
InChIKey: XFTDZYFHXRZLEF-UHFFFAOYSA-NC6H2ClF3O2S | MW 230.59

Chemical Absolute Identifiers

CAS Number

175278-08-7

PubChem CID

2776977

Molecular Formula

C6H2ClF3O2S

Molecular Weight

230.59 g/mol

Exact Mass

229.941613

InChIKey

XFTDZYFHXRZLEF-UHFFFAOYSA-N

SMILES String

O=S(=O)(Cl)c1ccc(F)c(F)c1F

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

2,3,4-Trifluorobenzenesulfonyl chloride (CAS 175278-08-7) is listed in the Advanced Chemicals portfolio, with molecular formula C6H2ClF3O2S and molecular weight 230. 59 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.

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

Safety and handling reference content is available through documentation requests.

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

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

2,3,4-Trifluorobenzenesulfonyl chloride

Names & Synonyms

2,3,4-Trifluorobenzene-1-Sulfonyl Chloride2,3,4-Trifluorobenzenesulphonyl chlorideBenzenesulfonyl chloride, 2,3,4-trifluoro-2,3,4-trifluorophenylsulfonyl chloride2,3,4-trifluoro-benzenesulfonyl chloride
Show all synonyms
chloro(2,3,4-trifluorophenyl)sulfone234-Trifluorobenzene-1-sulfonyl chloride2,3,4-Trifluorobenzene-1-SulfonylChloride2,3,4-Trifluorobenzene-1-sulfonyl chloride2,3,4-Trifluorobenzenesulphonylchloride
External Identifiers
EC NUMBER: 624-262-6DSSTOX SUBSTANCE ID: DTXSID20380316WIKIDATA ID: Q82170506
Experimental Spectrum References
ATR-IR Spectra

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

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Non-public related references

2,3-Difluorobenzene-1-sulfonyl chlorideCAS 210532-24-4
4-Chloro-2-fluorobenzene-1-sulfonyl chlorideCAS 141337-26-0
5-Chloro-2-fluorobenzenesulfonyl chlorideCAS 351003-49-1
2,5-Difluorobenzenesulfonyl chlorideCAS 26120-86-5
2,4-Difluorobenzenesulfonyl ChlorideCAS 13918-92-8

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 210532-24-42,3-Difluorobenzene-1-sulfonyl chlorideCAS 141337-26-04-Chloro-2-fluorobenzene-1-sulfonyl chlorideCAS 351003-49-15-Chloro-2-fluorobenzenesulfonyl chlorideCAS 26120-86-52,5-Difluorobenzenesulfonyl chlorideCAS 13918-92-82,4-Difluorobenzenesulfonyl ChlorideCAS 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 175278-08-7

What are the key identifiers for 2,3,4-Trifluorobenzenesulfonyl chloride (CAS 175278-08-7)?

2,3,4-Trifluorobenzenesulfonyl chloride is identified by CAS 175278-08-7, with molecular formula C6H2ClF3O2S, molecular weight 230.59, InChIKey XFTDZYFHXRZLEF-UHFFFAOYSA-N.

Can I request a COA for CAS 175278-08-7?

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

Can I request supplier SDS for 2,3,4-Trifluorobenzenesulfonyl chloride?

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

Is CAS 175278-08-7 available for quotation?

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

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