Cas no 1230-51-9 (phenyl p-diphenyl sulfone)

phenyl p-diphenyl sulfone structure
phenyl p-diphenyl sulfone structure
Product Name:phenyl p-diphenyl sulfone
CAS No:1230-51-9
MF:C18H14O2S
MW:294.367563724518
CID:896253
Update Time:2026-04-29

phenyl p-diphenyl sulfone Chemical and Physical Properties

Names and Identifiers

    • phenyl p-diphenyl sulfone
    • 1-(benzenesulfonyl)-4-phenylbenzene
    • 1,1'-Biphenyl,4-(phenylsulfonyl)
    • 4-(phenylsulfonyl)-1,1'-biphenyl
    • 4-benzenesulfonylbiphenyl
    • 4-biphenylyl phenyl sulfone
    • 4-Phenylsulfon-biphenyl
    • biphenyl-4-yl-phenyl sulfone
    • Biphenyl-4-yl-phenyl-sulfon

Computed Properties

  • Exact Mass: 294.07100

Experimental Properties

  • PSA: 42.52000
  • LogP: 5.26720

phenyl p-diphenyl 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%

Recommended suppliers
Shanghai Hongxiang Biomedical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shanghai Hongxiang Biomedical Technology Co., Ltd.
Shenzhen Jianxing Pharmaceutical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Shenzhen Jianxing Pharmaceutical Technology Co., Ltd.
Hangzhou Cedareal Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Hangzhou Cedareal Technology Co., Ltd.
Nanjing Jubai Biopharm
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Nanjing Jubai Biopharm
Shaanxi pure crystal photoelectric technology co. LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Shaanxi pure crystal photoelectric technology co. LTD