Cas no 73387-52-7 (5-(4-Bromophenyl)-1-methyl-1H-pyrazole)

5-(4-Bromophenyl)-1-methyl-1H-pyrazole structure
73387-52-7 structure
Product Name:5-(4-Bromophenyl)-1-methyl-1H-pyrazole
CAS No:73387-52-7
MF:C10H9BrN2
MW:237.095861196518
MDL:MFCD10699189
CID:842310
PubChem ID:12581092
Update Time:2025-04-19

5-(4-Bromophenyl)-1-methyl-1H-pyrazole Chemical and Physical Properties

Names and Identifiers

    • 5-(4-Bromophenyl)-1-methyl-1H-pyrazole
    • 1H-Pyrazole, 5-(4-bromophenyl)-1-methyl-
    • 5-(4-bromophenyl)-1-methylpyrazole
    • 5-(4-bromo-phenyl)-1-methyl-1H-pyrazole
    • 5-(4'-bromophenyl)-1-methylpyrazole
    • 5-(p-Bromophenyl)-1-methyl-pyrazol
    • CVCDEENQBMSJCX-UHFFFAOYSA-N
    • SBB098741
    • FCH1401118
    • AX8210436
    • ST24044195
    • A26131
    • DTXSID40503287
    • YCA38752
    • FT-0711442
    • SB38496
    • AKOS015835680
    • SCHEMBL333055
    • EN300-745725
    • MFCD10699189
    • AS-9569
    • AMY22096
    • 73387-52-7
    • CS-0035697
    • DB-074692
    • MDL: MFCD10699189
    • Inchi: 1S/C10H9BrN2/c1-13-10(6-7-12-13)8-2-4-9(11)5-3-8/h2-7H,1H3
    • InChI Key: CVCDEENQBMSJCX-UHFFFAOYSA-N
    • SMILES: BrC1C=CC(=CC=1)C1=CC=NN1C

Computed Properties

  • Exact Mass: 235.99500
  • Monoisotopic Mass: 235.99491g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 166
  • 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
  • Topological Polar Surface Area: 17.8
  • XLogP3: 2.6

Experimental Properties

  • Density: 1.44±0.1 g/cm3 (20 oC 760 Torr),
  • Melting Point: 58 oC
  • Solubility: Almost insoluble (0.074 g/l) (25 o C),
  • PSA: 17.82000
  • LogP: 2.84960

5-(4-Bromophenyl)-1-methyl-1H-pyrazole Customs Data

  • HS CODE:2933199090
  • Customs Data:

    China Customs Code:

    2933199090

    Overview:

    2933199090. Other structurally non fused pyrazole ring compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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