Cas no 5397-34-2 (24 Bisphenol S)

24 Bisphenol S structure
24 Bisphenol S structure
Product Name:24 Bisphenol S
CAS No:5397-34-2
MF:C12H10O4S
MW:250.270402431488
MDL:MFCD01631305
CID:95369
PubChem ID:87568989
Update Time:2025-07-21

24 Bisphenol S Chemical and Physical Properties

Names and Identifiers

    • 2-((4-Hydroxyphenyl)sulfonyl)phenol
    • 2-(4-hydroxyphenyl)sulfonylphenol
    • 24 Bisphenol S
    • 2,4'-Dihydroxydiphenyl Sulfone
    • 2-((4-hydroxyphenyl)sulfonyl)-pheno
    • 2,4'-sulfonyldiphenol
    • 2,4-Dihydroxydiphenyl Sulfone
    • Phenol, 2,4'-sulfonyldi-
    • O,P-Dihydroxydiphenyl sulfone
    • Phenol, 2-[(4-hydroxyphenyl)sulfonyl]-
    • 4,2'-Dihydroxydiphenyl sulfone
    • 2,4'-DIHYDROXYDIPHENYLSULFONE
    • Phenol, 2-((4-hydroxyphenyl)sulfonyl)-
    • LROZSPADHSXFJA-UHFFFAOYSA-N
    • 65974MNO5X
    • o-((4-Hydroxyphenyl)sulphonyl)phenol
    • O-[(4-Hydroxyphenyl)sulphonyl]phenol
    • AK122332
    • Phenol, 2,4'-sulfonyl
    • CS-0186375
    • 5397-34-2
    • 2-(4-Hydroxybenzene-1-sulfonyl)phenol
    • AI3-08668
    • AKOS015917342
    • 2,4bps
    • NSC2432
    • 4-Hydroxyphenyl-2'-hydroxyphenylsulfone
    • NS00019381
    • FT-0610126
    • 2,4-Bisphenol S
    • HYDROXYPHENYL)SULFONYL)PHENOL, 2-((4-
    • 2-(4-Hydroxyphenylsulfonyl)phenol
    • 2,4-BPS
    • 2,4'-Bisphenol S
    • NSC 2432
    • 4-(2-hydroxybenzenesulfonyl)phenol
    • 2,4'-BISPHENOL SULFONE
    • UNII-65974MNO5X
    • 2,4'-Dihydroxydiphenylsulphone
    • 2,4-dihydroxydiphenylsulfone
    • MFCD01631305
    • InChI=1/C12H10O4S/c13-9-5-7-10(8-6-9)17(15,16)12-4-2-1-3-11(12)14/h1-8,13-14
    • SCHEMBL28164
    • NSC-2432
    • Q27263850
    • DTXSID9052183
    • D2567
    • A829871
    • AS-62228
    • W-110031
    • 2-[(4-hydroxyphenyl)sulfonyl]phenol
    • E76091
    • EINECS 226-421-1
    • 2,4\\'-Dihydroxydiphenyl Sulfone
    • MDL: MFCD01631305
    • Inchi: 1S/C12H10O4S/c13-9-5-7-10(8-6-9)17(15,16)12-4-2-1-3-11(12)14/h1-8,13-14H
    • InChI Key: LROZSPADHSXFJA-UHFFFAOYSA-N
    • SMILES: S(C1C=CC(=CC=1)O)(C1C=CC=CC=1O)(=O)=O

Computed Properties

  • Exact Mass: 250.03000
  • Monoisotopic Mass: 250.03
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 338
  • 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: 6
  • XLogP3: 2
  • Topological Polar Surface Area: 83

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.432
  • Melting Point: 181.0 to 185.0 deg-C
  • Boiling Point: 487.2°C at 760 mmHg
  • Flash Point: 248.5°C
  • Refractive Index: 1.645
  • PSA: 82.98000
  • LogP: 3.01140
  • Solubility: Not determined

24 Bisphenol S Security Information

24 Bisphenol S Customs Data

  • HS CODE:2908999090
  • Customs Data:

    China Customs Code:

    2908999090

    Overview:

    2908999090 Halogenated derivatives of other phenols and phenolic alcohols(Including its sulfonation\Nitrosative or nitrosative derivatives). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:5.5%.General tariff:30.0%

24 Bisphenol S Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
H843666-100g
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SHANG HAI XIAN DING Biotechnology Co., Ltd.
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SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
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24 Bisphenol S Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Sulfuric acid ,  Phosphonic acid Solvents: 1,2,4-Trimethylbenzene
Reference
Liquid-crystal aromatic polyesters containing azo and sulfone units
Qiu, Ming Yan; et al, Asian Journal of Chemistry, 2014, 26(22), 7759-7762

24 Bisphenol S Preparation Products

24 Bisphenol S Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:5397-34-2)2,4'-DIHYDROXYDIPHENYL SULFONE
Order Number:sfd3882
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:33
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:5397-34-2)24 Bisphenol S
Order Number:A829871
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:14
Price ($):194.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:5397-34-2)2,4'-Dihydroxydiphenyl Sulfone, ≥ 98.0%
Order Number:LE17573
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:16
Price ($):discuss personally

24 Bisphenol S Related Literature

Additional information on 24 Bisphenol S

Introduction to 24 Bisphenol S (CAS No. 5397-34-2)

24 Bisphenol S, chemically designated as 4,4'-sulfonebis(2-hydroxyphenyl)methane, is a significant compound in the realm of chemical and pharmaceutical research. With the CAS number 5397-34-2, this molecule has garnered considerable attention due to its unique structural and functional properties. The presence of a sulfone bridge and multiple hydroxyl groups imparts distinct reactivity and biological potential, making it a subject of extensive study in synthetic chemistry and drug development.

The molecular structure of 24 Bisphenol S consists of two phenol rings connected by a sulfone group, with hydroxyl substituents on each ring. This configuration not only influences its chemical behavior but also its potential applications in pharmaceuticals. Recent advancements in the field have highlighted the compound's role as a precursor in the synthesis of advanced materials and as a candidate for developing novel therapeutic agents.

In the context of modern pharmaceutical research, 24 Bisphenol S has been explored for its potential in addressing various health challenges. Studies have demonstrated its efficacy in modulating enzyme activity and interacting with biological targets, which are crucial for drug design. The compound's ability to form stable complexes with proteins and other biomolecules makes it a promising candidate for developing targeted therapies.

One of the most intriguing aspects of 24 Bisphenol S is its role in polymer chemistry. The sulfone moiety enhances the thermal stability and mechanical strength of polymers, making it valuable in the production of high-performance materials. Researchers have leveraged this property to develop next-generation polymers that find applications in aerospace, automotive, and electronics industries. These materials exhibit superior durability and resistance to environmental stressors, significantly improving product longevity.

Recent studies have also delved into the biological activities of 24 Bisphenol S. Unlike its more well-known counterpart, bisphenol A (BPA), which has raised concerns due to its endocrine-disrupting effects, 24 Bisphenol S has shown different pharmacological profiles. Preliminary research indicates that it may exhibit lower toxicity while still maintaining beneficial biological interactions. This distinction makes it an attractive alternative for pharmaceutical applications where safety is paramount.

The synthesis of 24 Bisphenol S involves multi-step organic reactions that require precise control over reaction conditions. Advanced synthetic methodologies have been developed to optimize yield and purity, ensuring that the final product meets stringent quality standards. These methodologies often incorporate green chemistry principles, minimizing waste and reducing environmental impact.

The commercial production of 24 Bisphenol S has seen significant growth due to increasing demand from both academic research institutions and industrial sectors. Manufacturers have invested in scalable synthesis processes to meet this demand while adhering to regulatory standards. This has led to improved accessibility of the compound for researchers worldwide, fostering further innovation.

Looking ahead, the future prospects of 24 Bisphenol S are promising. Ongoing research aims to uncover new applications and enhance its therapeutic potential. Collaborative efforts between chemists, biologists, and material scientists are expected to yield groundbreaking discoveries that could revolutionize multiple industries. The compound's versatility and adaptability position it as a cornerstone in future chemical and pharmaceutical advancements.

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:5397-34-2)2,4'-DIHYDROXYDIPHENYL SULFONE
sfd3882
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:5397-34-2)24 Bisphenol S
A829871
Purity:99%
Quantity:500g
Price ($):194.0
Email