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Home/Compounds/CAS 4892-02-8
Formula C8H8O2SMW 168.21Research-use catalog entryCOA/SDS by request

Benzoic acid, 2-mercapto-, methyl ester

CAS Number: 4892-02-8

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Loading RDKit molecule structure...
InChIKey: BAQGCWNPCFABAY-UHFFFAOYSA-NC8H8O2S | MW 168.21

Chemical Absolute Identifiers

CAS Number

4892-02-8

PubChem CID

21009

Molecular Formula

C8H8O2S

Molecular Weight

168.21 g/mol

Exact Mass

168.024501

InChIKey

BAQGCWNPCFABAY-UHFFFAOYSA-N

IUPAC Name

methyl 2-sulfanylbenzoate

SMILES String

COC(=O)C1=CC=CC=C1S

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

Benzoic acid, 2-mercapto-, methyl ester (CAS 4892-02-8) is listed in the Advanced Chemicals portfolio, with molecular formula C8H8O2S and molecular weight 168. 21 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

Handling & Storage

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

PPE

Respiratory protection if needed

First Aid

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Stability / Reactivity

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

Disposal

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Fire Fighting

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Accidental Release

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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

Benzoic acid, 2-mercapto-, methyl ester

Names & Synonyms

Methyl thiosalicylateMethyl 2-mercaptobenzoateMethyl o-mercaptobenzoate2-(Methoxycarbonyl)thiophenolBENZOIC ACID, o-MERCAPTO-, METHYL ESTER
Show all synonyms
2-Mercaptobenzoic Acid Methyl EsterMethyl-o-mercaptobenzoate2-carbomethoxythiophenolMethyl ar-thiosalicylate2-carbmethoxy thiophenolmethyl 2-mercapto-benzoateMethyl 2-sulfanylbenzoate #2-(Methoxycarbonyl)benzenethiolThiosalicylic Acid Methyl Ester2-Mercapto- benzoicacid-methylester2-mercapto-benzoic acid methyl esterM18814-10-00-00280 (Beilstein Handbook Reference)
External Identifiers
EC NUMBER: 628-716-4DSSTOX SUBSTANCE ID: DTXSID30863468UNII: 66T62U8QUZmethyl-2-mercaptobenzoate
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR SpectraFTIR Spectra — Sigma-Aldrich Co. LLC.Raman 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-Mercapto-N-methylbenzamideCAS 20054-45-9
ThioguaiacolCAS 7217-59-6
5-Mercapto-2-methoxy-4-methylbenzoic acidCAS 439579-12-1
5-Fluoro-2-mercaptobenzoic acidCAS 120121-07-5
4'-MercaptoacetanilideCAS 1126-81-4

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 20054-45-92-Mercapto-N-methylbenzamideCAS 7217-59-6ThioguaiacolCAS 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 acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 4892-02-8

What are the key identifiers for Benzoic acid, 2-mercapto-, methyl ester (CAS 4892-02-8)?

Benzoic acid, 2-mercapto-, methyl ester is identified by CAS 4892-02-8, with molecular formula C8H8O2S, molecular weight 168.21, InChIKey BAQGCWNPCFABAY-UHFFFAOYSA-N.

Can I request a COA for CAS 4892-02-8?

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

Can I request supplier SDS for Benzoic acid, 2-mercapto-, methyl ester?

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

Is CAS 4892-02-8 available for quotation?

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

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