Cas no 844885-15-0 ((3,4-difluorophenyl)(3,5-difluorophenyl)methanone)

(3,4-difluorophenyl)(3,5-difluorophenyl)methanone structure
844885-15-0 structure
Product Name:(3,4-difluorophenyl)(3,5-difluorophenyl)methanone
CAS No:844885-15-0
MF:C13H6F4O
MW:254.179757595062
CID:878462
PubChem ID:2760568
Update Time:2025-04-19

(3,4-difluorophenyl)(3,5-difluorophenyl)methanone Chemical and Physical Properties

Names and Identifiers

    • (3,4-difluorophenyl)(3,5-difluorophenyl)methanone
    • (3,4-difluorophenyl)-(3,5-difluorophenyl)methanone
    • 3,3',4,5'-Tetrafluorobenzophenone
    • 3,3',4,5-TETRAFLUOROBENZOPHENONE
    • DTXSID50375230
    • MFCD06201522
    • 844885-15-0
    • AKOS009337835
    • MDL： MFCD06201522
    • Inchi： 1S/C13H6F4O/c14-9-3-8(4-10(15)6-9)13(18)7-1-2-11(16)12(17)5-7/h1-6H
    • InChI Key： XRQPRYNFZZHNNN-UHFFFAOYSA-N
    • SMILES： FC1=C(C=CC(=C1)C(C1C=C(C=C(C=1)F)F)=O)F

Computed Properties

  • Exact Mass: 254.03500
  • Monoisotopic Mass: 254.03547746g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 2
  • Complexity: 299
  • 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: 3.9
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • PSA: 17.07000
  • LogP: 3.47400

(3,4-difluorophenyl)(3,5-difluorophenyl)methanone Security Information

(3,4-difluorophenyl)(3,5-difluorophenyl)methanone Customs Data

  • HS CODE：2914700090
  • Customs Data：

    China Customs Code:

    2914700090

    Overview:

    2914700090 Halogenation of other ketones and quinones\Sulfonated derivative(Including nitrated and 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, Acetone declared packaging

    Summary:

    HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

(3,4-difluorophenyl)(3,5-difluorophenyl)methanone Pricemore >>

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