Cas no 27043-27-2 (Dixylyl Sulfone)

Dixylyl Sulfone is an organic sulfone compound characterized by its high thermal stability and chemical resistance. It is commonly utilized as a high-performance additive in polymers and resins to enhance their thermal and oxidative stability. The compound's robust molecular structure contributes to its effectiveness in high-temperature applications, making it suitable for use in advanced material formulations. Dixylyl Sulfone also exhibits low volatility and excellent compatibility with various industrial matrices, ensuring consistent performance in demanding environments. Its properties make it a valuable component in specialty coatings, adhesives, and high-temperature lubricants, where durability and stability are critical.
Dixylyl Sulfone structure
Dixylyl Sulfone structure
Product Name:Dixylyl Sulfone
CAS No:27043-27-2
MF:C16H18O2S
MW:274.377923488617
CID:250628
PubChem ID:87567547
Update Time:2025-05-27

Dixylyl Sulfone Chemical and Physical Properties

Names and Identifiers

    • Dixylyl Sulfone
    • 1-(2,3-dimethylphenyl)sulfonyl-2,3-dimethylbenzene
    • Tetramethyldiphenyl sulfone
    • Di-2,3-xylyl sulfone
    • 2,3,2',3'-Tetramethyldiphenyl sulfone
    • UNII-JQ863AV825
    • FT-0703775
    • 27043-27-2
    • SCHEMBL1538438
    • D89748
    • Benzene, 1,1'-sulfonylbis(2,3-dimethyl-
    • JQ863AV825
    • 1,1'-Sulfonylbis(2,3-dimethylbenzene)
    • AKOS025295031
    • Q27281634
    • 49853-93-2
    • Bis(2,3-dimethylphenyl) sulfone
    • 2,3-Xylyl sulfone
    • DTXSID30577790
    • IOGPZWCEELGKFR-UHFFFAOYSA-N
    • DB-243457
    • MDL: MFCD00059867
    • Inchi: 1S/C16H18O2S/c1-11-7-5-9-15(13(11)3)19(17,18)16-10-6-8-12(2)14(16)4/h5-10H,1-4H3
    • InChI Key: IOGPZWCEELGKFR-UHFFFAOYSA-N
    • SMILES: S(C1C=CC=C(C)C=1C)(C1C=CC=C(C)C=1C)(=O)=O

Computed Properties

  • Exact Mass: 274.10300
  • Monoisotopic Mass: 274.10275099g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 19
  • Rotatable Bond Count: 2
  • Complexity: 364
  • 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: 4.2
  • Topological Polar Surface Area: 42.5?2

Experimental Properties

  • Color/Form: Not determined
  • Melting Point: 114.0 to 120.0 deg-C
  • PSA: 42.52000
  • LogP: 4.83380
  • Solubility: Not determined

Dixylyl Sulfone Security Information

Dixylyl Sulfone Customs Data

  • HS CODE:2904100000
  • Customs Data:

    China Customs Code:

    2904100000

    Overview:

    2904100000 Derivatives containing only sulfo groups and their salts and ethyl esters.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:5.5%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2904100000 derivatives containing only sulpho groups, their salts and ethyl esters.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:5.5%.General tariff:30.0%

Dixylyl Sulfone Pricemore >>

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