Cas no 473-29-0 (Dichloramine B)

Dichloramine B (N,N-dichlorobenzenesulfonamide) is a chloramine-based compound primarily used as a disinfectant and oxidizing agent. It exhibits strong antimicrobial properties, making it effective against a broad spectrum of bacteria, viruses, and fungi. The compound is valued for its stability in aqueous solutions and controlled release of active chlorine, ensuring prolonged efficacy. Dichloramine B is commonly applied in water treatment, wound antisepsis, and surface disinfection due to its reliable performance and low toxicity at recommended concentrations. Its compatibility with various formulations and resistance to organic interference further enhance its utility in industrial and medical applications.
Dichloramine B structure
Dichloramine B structure
Product Name:Dichloramine B
CAS No:473-29-0
MF:C6H5Cl2NO2S
MW:226.080398321152
MDL:MFCD00025025
CID:329358
PubChem ID:68055
Update Time:2025-11-06

Dichloramine B Chemical and Physical Properties

Names and Identifiers

    • N,N-Dichlorobenzenesulfonamide
    • Dichloramine B
    • Benzenesulfonamide,N,N-dichloro-
    • AC1L28XT
    • AC1Q6V9S
    • Benzenesulfonamide,N,N-dichloro
    • Benzenesulfonedichloramide
    • halogen h1
    • N,N-dichloroamide of benzenesulfonic acid
    • N,N-dichloro-benzenesulfonamide
    • N,N-dichlorobenzenesulphonamide
    • N,N-Dichloroethylbenzenesulfonamide
    • N-dichlorobenzenesulfonamide
    • Benzenesulfonamide, N,N-dichloro-
    • Dichloroamine B
    • DICHLORAMINEB
    • NSC80504
    • N,N-Dichlorobenzenesulfamide
    • NCIOpen2_004330
    • Benzenesulfonamide,N-dichloro-
    • Benzenesulfonic acid dichloroamide
    • PJBJJXCZRAHMCK-UHFFFAOYSA-N
    • ZB014005
    • F
    • EINECS 207-461-9
    • AI3-18057
    • DTXSID1060053
    • MFCD00025025
    • D0317
    • EN300-19454
    • BS-23693
    • AKOS009031423
    • CS-0207243
    • FT-0629450
    • 473-29-0
    • NSC-80504
    • SCHEMBL2117861
    • D89628
    • NSC 80504
    • NS00031680
    • n,n-dichlorobenzene sulfonamide
    • DTXCID5040548
    • DB-051442
    • MDL: MFCD00025025
    • Inchi: 1S/C6H5Cl2NO2S/c7-9(8)12(10,11)6-4-2-1-3-5-6/h1-5H
    • InChI Key: PJBJJXCZRAHMCK-UHFFFAOYSA-N
    • SMILES: ClN(S(C1C=CC=CC=1)(=O)=O)Cl

Computed Properties

  • Exact Mass: 224.94200
  • Monoisotopic Mass: 224.942
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 228
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2.1
  • Topological Polar Surface Area: 45.8

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.562
  • Melting Point: 70.0 to 75.0 deg-C
  • Boiling Point: 319.2°Cat760mmHg
  • Flash Point: 146.8°C
  • Refractive Index: 1.594
  • PSA: 45.76000
  • LogP: 3.06570
  • Solubility: Not determined

Dichloramine B Security Information

Dichloramine B Customs Data

  • HS CODE:2935009090
  • Customs Data:

    China Customs Code:

    2935009090

    Overview:

    2935009090 Other sulphonates(Acyl)amine. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:35.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Dichloramine B Pricemore >>

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Dichloramine B Suppliers

Amadis Chemical Company Limited
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(CAS:473-29-0)Dichloramine B
Order Number:A1205317
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 03:41
Price ($):169.0
Jiangsu Xinsu New Materials Co., Ltd
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(CAS:473-29-0)
Order Number:SFD698
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Wednesday, 11 December 2024 17:01
Price ($):
Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:473-29-0)二氯胺B
Order Number:LE25473998
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:49
Price ($):discuss personally

Dichloramine B Related Literature

Additional information on Dichloramine B

Dichloramine B: Chemical Profile and Recent Applications

Dichloramine B, with the chemical formula CAS no. 473-29-0, is a significant compound in the field of organic chemistry and pharmaceutical research. This compound, characterized by its strong oxidizing properties, has garnered considerable attention due to its versatile applications in various scientific domains. Understanding its structural attributes, synthesis methods, and emerging research findings is essential for leveraging its potential in modern chemical and biomedical applications.

The molecular structure of Dichloramine B consists of a benzene ring substituted with two chlorine atoms and an amine group. This unique arrangement imparts distinct reactivity, making it a valuable intermediate in the synthesis of more complex molecules. The presence of both electron-withdrawing chlorine atoms and an electron-donating amine group creates a balance that enhances its utility in catalytic processes and as a precursor in medicinal chemistry.

In recent years, Dichloramine B has been explored for its role in the development of novel pharmaceutical agents. Its ability to participate in nucleophilic substitution reactions has been harnessed to create derivatives with potential therapeutic benefits. For instance, researchers have investigated its use in synthesizing compounds that exhibit antimicrobial properties. These studies have shown that certain modifications of the Dichloramine B structure can enhance its efficacy against resistant bacterial strains, offering promising avenues for antibiotic development.

Moreover, Dichloramine B has found applications in the field of materials science. Its oxidative nature makes it suitable for use as a bleaching agent and a polymerization initiator. In polymer chemistry, it has been employed to modify the properties of synthetic resins, improving their thermal stability and mechanical strength. These advancements underscore the compound's versatility beyond traditional organic synthesis.

Recent research has also delved into the environmental impact of Dichloramine B. Studies have examined its degradation pathways and ecotoxicological effects, providing insights into how it interacts with natural systems. This research is crucial for developing sustainable practices in industrial applications where Dichloramine B is utilized. By understanding its environmental footprint, scientists can design processes that minimize waste and reduce ecological impact.

The synthesis of Dichloramine B typically involves chlorination reactions on aniline derivatives. Advanced synthetic methodologies have been developed to optimize yield and purity, ensuring that the compound meets stringent quality standards for industrial and laboratory use. Techniques such as catalytic hydrogenation and controlled electrochemical oxidation have been refined to enhance the efficiency of producing high-purity Dichloramine B.

In conclusion, Dichloramine B stands as a multifaceted compound with broad applications across chemistry and pharmaceuticals. Its unique structural features enable diverse reactivity, making it indispensable in both synthetic chemistry and material science. As research continues to uncover new uses and refine synthetic processes, the importance of Dichloramine B is set to grow further. The ongoing exploration of its potential benefits underscores its significance as a cornerstone in modern chemical innovation.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:473-29-0)Dichloramine B
A1205317
Purity:99%
Quantity:25g
Price ($):169.0
Email
Jiangsu Xinsu New Materials Co., Ltd
(CAS:473-29-0)
SFD698
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email