Cas no 23328-91-8 (Ethanone,1-(4-methyl-1H-imidazol-5-yl)-)

Ethanone,1-(4-methyl-1H-imidazol-5-yl)- structure
23328-91-8 structure
Product Name:Ethanone,1-(4-methyl-1H-imidazol-5-yl)-
CAS No:23328-91-8
MF:C6H8N2O
MW:124.1405210495
CID:253253
PubChem ID:12485785
Update Time:2025-04-19

Ethanone,1-(4-methyl-1H-imidazol-5-yl)- Chemical and Physical Properties

Names and Identifiers

    • Ethanone,1-(4-methyl-1H-imidazol-5-yl)-
    • 1-(4-methyl-1H-imidazol-5-yl)Ethanone
    • 1-(5-methyl-1H-imidazol-4-yl)ethanone
    • 1-(5-methyl-1(3)H-imidazol-4-yl)-ethanone
    • 1H-5-Acetyl-4-methylimidazole
    • 4-Acetyl-5-methyl-imidazol
    • 5-acetyl-4-methyl-1H-imidazole
    • 5-acetyl-4-methylimidazole
    • Methyl-<4-methyl-imidazol-5-yl>-keton
    • HUKNDBAKSCHISX-UHFFFAOYSA-N
    • AKOS006348877
    • DTXSID30500028
    • Ethanone, 1-(4-methyl-1H-imidazol-5-yl)-
    • 4-acetyl-5-methyl-imidazole
    • FT-0711982
    • 1-(5-Methyl-1H-imidazol-4-yl)ethan-1-one
    • 23328-91-8
    • A18493
    • 1-(4-METHYL-1H-IMIDAZOL-5-YL)-ETHANONE
    • SCHEMBL2100653
    • Inchi: 1S/C6H8N2O/c1-4-6(5(2)9)8-3-7-4/h3H,1-2H3,(H,7,8)
    • InChI Key: HUKNDBAKSCHISX-UHFFFAOYSA-N
    • SMILES: O=C(C)C1=C(C)NC=N1

Computed Properties

  • Exact Mass: 124.06400
  • Monoisotopic Mass: 124.063662883g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 1
  • Complexity: 124
  • 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: 0.5
  • Topological Polar Surface Area: 45.8?2

Experimental Properties

  • PSA: 45.75000
  • LogP: 0.92070

Ethanone,1-(4-methyl-1H-imidazol-5-yl)- Customs Data

  • HS CODE:2933290090
  • Customs Data:

    China Customs Code:

    2933290090

    Overview:

    2933290090. Other compounds with non fused imidazole ring in structure. 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:

    2933290090. other compounds containing an unfused imidazole 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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