Cas no 25198-98-5 (5-Ethyl-3H-pyrimidin-4-one)

5-Ethyl-3H-pyrimidin-4-one structure
5-Ethyl-3H-pyrimidin-4-one structure
Product Name:5-Ethyl-3H-pyrimidin-4-one
CAS No:25198-98-5
MF:C6H8N2O
MW:124.1405210495
MDL:MFCD18432631
CID:52674
PubChem ID:12423733
Update Time:2025-04-18

5-Ethyl-3H-pyrimidin-4-one Chemical and Physical Properties

Names and Identifiers

    • 5-Ethylpyrimidin-4-ol
    • 4(3H)-Pyrimidinone, 5-ethyl-
    • 5-ethyl-1H-pyrimidin-6-one
    • 5-ethyl-pyrimidin-4-ol
    • 5-Ethyl-4(1H)-pyrimidinone
    • 5-Ethyl-4-hydroxy-pyrimidin
    • 5-ethyl-4-hydroxypyrimidine
    • BP-13391
    • MFCD09750155
    • BS-22132
    • 5-Ethylpyrimidin-4(3H)-one
    • 5-ethyl-4(3H)-pyrimidinone
    • FT-0653438
    • A817698
    • 5-Ethyl-3H-pyrimidin-4-one
    • DTXSID10497588
    • SCHEMBL11151411
    • AKOS006327322
    • CS-0045834
    • 25198-98-5
    • SB36189
    • DB-032294
    • 5-ETHYL-1H-PYRIMIDIN-4-ONE
    • MDL: MFCD18432631
    • Inchi: 1S/C6H8N2O/c1-2-5-3-7-4-8-6(5)9/h3-4H,2H2,1H3,(H,7,8,9)
    • InChI Key: BPNCSGUMGMVACS-UHFFFAOYSA-N
    • SMILES: O=C1C(=CN=CN1)CC

Computed Properties

  • Exact Mass: 124.06400
  • Monoisotopic Mass: 124.063662883g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 1
  • Complexity: 182
  • 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: 0.1
  • Topological Polar Surface Area: 41.5?2

Experimental Properties

  • Density: 1.158
  • Melting Point: Not available
  • Boiling Point: 237.1°Cat760mmHg
  • Flash Point: 97.2°C
  • Refractive Index: 1.545
  • PSA: 46.01000
  • LogP: 0.74460
  • Vapor Pressure: 0.0±0.5 mmHg at 25°C

5-Ethyl-3H-pyrimidin-4-one Customs Data

  • HS CODE:2933599090
  • Customs Data:

    China Customs Code:

    2933599090

    Overview:

    2933599090. Other compounds with pyrimidine ring in structure(Including other compounds with piperazine ring on the 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:

    2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-Ethyl-3H-pyrimidin-4-one Pricemore >>

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5-Ethyl-3H-pyrimidin-4-one Production Method

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