Cas no 19602-82-5 (2,2'-Disulfanediyldibenzoyl Chloride)

2,2'-Disulfanediyldibenzoyl chloride is a high-purity organic compound primarily used as a key intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers. Its disulfide linkage and reactive benzoyl chloride groups make it valuable for cross-linking and conjugation reactions, enabling precise molecular modifications. The compound exhibits excellent stability under controlled conditions, ensuring reliable performance in synthetic applications. Its bifunctional structure allows for efficient incorporation into complex molecular architectures, particularly in peptide and polymer chemistry. Strict quality control ensures low impurity levels, making it suitable for demanding research and industrial processes. Proper handling under inert conditions is recommended due to its moisture sensitivity.
2,2'-Disulfanediyldibenzoyl Chloride structure
19602-82-5 structure
Product Name:2,2'-Disulfanediyldibenzoyl Chloride
CAS No:19602-82-5
MF:C14H8Cl2O2S2
MW:343.248119354248
CID:203044
PubChem ID:88164
Update Time:2025-10-29

2,2'-Disulfanediyldibenzoyl Chloride Chemical and Physical Properties

Names and Identifiers

    • Benzoyl chloride,2,2'-dithiobis-
    • 2,2'-DISULFANEDIYLDIBENZOYL CHLORIDE
    • 2-[(2-carbonochloridoylphenyl)disulfanyl]benzoyl chloride
    • 2,2'-Disulfanediyldi(benzoyl chloride)
    • 2,2'-dithiobenzoyl chloride
    • 2,2'-dithiobis(benzoyl chloride)
    • 2,2'-dithiobisbenzoic acid dichloride
    • 2,2'-dithiodibenzoic acid dichloride
    • 2,2'-dithiodibenzoyl chloride
    • AC1L3F5K
    • AC1Q3G90
    • AG-E-43251
    • AR-1H9413
    • CTK4E1894
    • dithio-2,2'-bisbenzoic acid dichloride
    • EINECS 243-180-8
    • 2,2'-Dithiodibenzoyl dichloride
    • DTXSID70173270
    • 2,2'-Disulfanediyldibenzoylchloride
    • 2,2'-Dithiobis[benzoyl chloride]
    • FT-0769119
    • NS00026383
    • 2-[(2-chlorocarbonylphenyl)disulphanyl]-1-benzenecarbonyl chloride
    • J-506840
    • DSFZYLCRXIWFFW-UHFFFAOYSA-N
    • UNII-YTG6BZ2BVV
    • benzoyl chloride, 2,2'-dithiobis-
    • SCHEMBL823696
    • 19602-82-5
    • 2,2'-dithio-bis-benzoyl chloride
    • 2,2'-dithiobisbenzoyl chloride
    • bis(2-chlorocarbonylphenyl)disulfide
    • YTG6BZ2BVV
    • 2,2'-disulfandiyldibenzoyl dichloride
    • 2,2'-Disulfanediyldibenzoyl Chloride
    • Inchi: 1S/C14H8Cl2O2S2/c15-13(17)9-5-1-3-7-11(9)19-20-12-8-4-2-6-10(12)14(16)18/h1-8H
    • InChI Key: DSFZYLCRXIWFFW-UHFFFAOYSA-N
    • SMILES: ClC(C1C=CC=CC=1SSC1C=CC=CC=1C(=O)Cl)=O

Computed Properties

  • Exact Mass: 341.93444
  • Monoisotopic Mass: 341.934
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 5
  • Complexity: 331
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 5
  • Topological Polar Surface Area: 84.7?2

Experimental Properties

  • Density: 1.51
  • Boiling Point: 443.7°Cat760mmHg
  • Flash Point: 222.1°C
  • Refractive Index: 1.687
  • PSA: 34.14

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2,2'-Disulfanediyldibenzoyl Chloride Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:19602-82-5)2,2'-Disulfanediyldibenzoyl Chloride
Order Number:A1247950
Stock Status:in Stock
Quantity:1g/250mg/100mg
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 21:33
Price ($):1202/446/263

2,2'-Disulfanediyldibenzoyl Chloride Related Literature

Additional information on 2,2'-Disulfanediyldibenzoyl Chloride

Research Brief on 2,2'-Disulfanediyldibenzoyl Chloride (CAS: 19602-82-5) in Chemical Biology and Pharmaceutical Applications

2,2'-Disulfanediyldibenzoyl Chloride (CAS: 19602-82-5) is a critical chemical intermediate widely used in the synthesis of bioactive molecules, particularly in the development of pharmaceuticals and bioconjugation strategies. Recent studies have highlighted its versatility in crosslinking reactions, drug delivery systems, and targeted therapies. This research brief synthesizes the latest findings on its applications, mechanisms, and potential advancements in the field of chemical biology and medicine.

Recent literature underscores the role of 2,2'-Disulfanediyldibenzoyl Chloride in facilitating disulfide bond formation, a key feature in stabilizing peptide and protein structures. A 2023 study published in the Journal of Medicinal Chemistry demonstrated its efficacy in synthesizing disulfide-linked antibody-drug conjugates (ADCs), enhancing therapeutic specificity and reducing off-target effects. The compound's reactivity with thiol groups enables precise modifications, making it invaluable for next-generation biotherapeutics.

In drug delivery, researchers have leveraged 2,2'-Disulfanediyldibenzoyl Chloride to design redox-responsive nanocarriers. A breakthrough study in Advanced Materials (2024) showcased its use in creating nanoparticles that release payloads selectively in tumor microenvironments, where glutathione levels are elevated. This approach minimizes systemic toxicity and improves the therapeutic index of chemotherapeutic agents, addressing a major challenge in oncology.

Further investigations into its chemical properties reveal potential in prodrug activation. A team at MIT (2024) reported a novel prodrug system activated by 2,2'-Disulfanediyldibenzoyl Chloride-mediated disulfide cleavage, offering spatiotemporal control over drug release. This innovation holds promise for treating diseases with localized pathology, such as rheumatoid arthritis or solid tumors, by reducing systemic side effects.

Despite its utility, challenges remain in optimizing the stability and selectivity of reactions involving 2,2'-Disulfanediyldibenzoyl Chloride. Current research focuses on derivatization strategies to mitigate hydrolysis risks while maintaining high reactivity. Collaborative efforts between academia and industry aim to refine synthesis protocols, as highlighted in a recent Nature Protocols review (2023), which provides standardized methods for handling this compound in bioconjugation workflows.

In conclusion, 2,2'-Disulfanediyldibenzoyl Chloride (19602-82-5) continues to be a cornerstone in chemical biology, enabling innovations in drug design and delivery. Future directions include exploring its applications in CRISPR-Cas9 delivery systems and personalized medicine, where its modular chemistry could unlock new therapeutic paradigms. Ongoing studies are expected to further elucidate its safety profile and expand its commercial availability for research and clinical translation.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:19602-82-5)2,2'-Disulfanediyldibenzoyl Chloride
A1247950
Purity:99%/99%/99%
Quantity:1g/250mg/100mg
Price ($):1202/446/263
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