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Home/Compounds/CAS 644-32-6
Formula C14H10O2S2MW 274.4Research-use catalog entryCOA/SDS by request

Benzoyl disulfide

CAS Number: 644-32-6

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Available Options

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Purity
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Loading RDKit molecule structure...
InChIKey: YYWLHHUMIIIZDH-UHFFFAOYSA-NC14H10O2S2 | MW 274.4

Chemical Absolute Identifiers

CAS Number

644-32-6

PubChem CID

12569

Molecular Formula

C14H10O2S2

Molecular Weight

274.4 g/mol

Exact Mass

274.012222

InChIKey

YYWLHHUMIIIZDH-UHFFFAOYSA-N

IUPAC Name

S-benzoylsulfanyl benzenecarbothioate

SMILES String

C1=CC=C(C=C1)C(=O)SSC(=O)C2=CC=CC=C2

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

Benzoyl disulfide (CAS 644-32-6) is listed in the Advanced Chemicals portfolio, with molecular formula C14H10O2S2 and molecular weight 274. 40 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

Benzoyl disulfide

Names & Synonyms

Dibenzoyl disulfideDibenzoyl disulphideDisulfide, dibenzoylBensulfenumBenthiolan
Show all synonyms
SeptiolanThiocutolBENZENE, DITHIODICARBONYLDI-3-09-00-01977 (Beilstein Handbook Reference)Benzoyl disulfide (6CI,7CI,8CI)Disulfide, dibenzoyl (9CI)Benzoic dithioperoxyanhydride(benzoyldisulfanyl)(phenyl)methanonebenzenecarbothioic acid S-(benzoylthio) esterDISULFIDE,DIBENZOYLInChI=1/C14H10O2S2/c15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/h1-10
External Identifiers
EC NUMBER: 211-413-2DSSTOX SUBSTANCE ID: DTXSID40214649CHEMBL ID: CHEMBL120631UNII: XO5F8186C4WIKIDATA ID: Q27293930
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR Spectra
Literature & Patent References
DOI 10.1021/jm960375oEvaluation of selected chemotypes in coupled cellular and molecular target-based screens identifies novel HIV-1 zinc finger inhibitors.PMID 8809151Evaluation of selected chemotypes in coupled cellular and molecular target-based screens identifies novel HIV-1 zinc finger inhibitors.

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

(S)-3-(benzoylthio)-2-methylpropionic acidCAS 72679-02-8
Bis(phenylacetyl) disulfideCAS 15088-78-5
Thionicotinic AcidCAS 51087-03-7
Methyl 2-thiofuroateCAS 13679-61-3
Benzoyl-alanyl-thioglycolic acidCAS 138079-74-0

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 72679-02-8(S)-3-(benzoylthio)-2-methylpropionic acidCAS 15088-78-5Bis(phenylacetyl) disulfideCAS 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 644-32-6

What are the key identifiers for Benzoyl disulfide (CAS 644-32-6)?

Benzoyl disulfide is identified by CAS 644-32-6, with molecular formula C14H10O2S2, molecular weight 274.4, InChIKey YYWLHHUMIIIZDH-UHFFFAOYSA-N.

Can I request a COA for CAS 644-32-6?

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

Can I request supplier SDS for Benzoyl disulfide?

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

Is CAS 644-32-6 available for quotation?

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

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