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Home/Compounds/CAS 371-42-6
Formula C6H5FSMW 128.17Research-use catalog entryCOA/SDS by request

4-Fluorothiophenol

CAS Number: 371-42-6

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Loading RDKit molecule structure...
InChIKey: OKIHXNKYYGUVTE-UHFFFAOYSA-NC6H5FS | MW 128.17

Chemical Absolute Identifiers

CAS Number

371-42-6

PubChem CID

67789

Molecular Formula

C6H5FS

Molecular Weight

128.17 g/mol

Exact Mass

128.0096

InChIKey

OKIHXNKYYGUVTE-UHFFFAOYSA-N

IUPAC Name

4-fluorobenzenethiol

SMILES String

C1=CC(=CC=C1F)S

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

4-Fluorothiophenol (CAS 371-42-6) is listed in the Advanced Chemicals portfolio, with molecular formula C6H5FS and molecular weight 128. 17 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

PPE

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First Aid

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  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity.

Disposal

  • Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional organization with a waste disposal license to handle this substance.
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Accidental Release

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  • Avoid dust generation.

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Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

4-Fluorothiophenol

Names & Synonyms

p-Fluorothiophenol4-fluorobenzene-1-thiolBenzenethiol, 4-fluoro-4-Fluoro thiophenol4-Mercaptofluorobenzene
Show all synonyms
p-Fluorophenyl mercaptan4-fluorthiophenol4-luorobenzenethiolp-fluoro-thiophenol4-fluoro-thiophenol4-fluoro benzenethiol4-Fluoro-benzenethiol4-fluorobenzene thiol4-Fluoro-phenyl thiol4-Fluorobenzenethiol #F0393
External Identifiers
EC NUMBER: 206-737-6DSSTOX SUBSTANCE ID: DTXSID20190593CHEMBL ID: CHEMBL333626CHEBI ID: CHEBI:189138UNII: HG92UTY2JEWIKIDATA ID: Q72477172
Experimental Spectrum References
13C NMR Spectra19F NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR SpectraFTIR SpectraRaman Spectra — Bio-Rad Laboratories, Inc.Vapor Phase IR Spectra
Literature & Patent References
DOI 10.1021/jm00153a009Thiopurine methyltransferase: structure-activity relationships for benzoic acid inhibitors and thiophenol substrates.PMID 3950915Thiopurine methyltransferase: structure-activity relationships for benzoic acid inhibitors and thiophenol substrates.

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

4,4'-ThiobiphenylCAS 6954-27-4
3,4-DifluorobenzenethiolCAS 60811-24-7
4-BromothiophenolCAS 106-53-6
3,5-DifluorothiophenolCAS 99389-26-1
m-FluorobenzenethiolCAS 2557-77-9

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 6954-27-44,4'-ThiobiphenylCAS 60811-24-73,4-DifluorobenzenethiolCAS 106-53-64-BromothiophenolCAS 99389-26-13,5-DifluorothiophenolCAS 2557-77-9m-FluorobenzenethiolCAS 460-00-41-Bromo-4-fluorobenzeneCAS 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-carboxylate

RFQ questions for CAS 371-42-6

What are the key identifiers for 4-Fluorothiophenol (CAS 371-42-6)?

4-Fluorothiophenol is identified by CAS 371-42-6, with molecular formula C6H5FS, molecular weight 128.17, InChIKey OKIHXNKYYGUVTE-UHFFFAOYSA-N.

Can I request a COA for CAS 371-42-6?

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

Can I request supplier SDS for 4-Fluorothiophenol?

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

Is CAS 371-42-6 available for quotation?

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

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