Cas no 24448-94-0 (2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl-)

2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl- structure
24448-94-0 structure
Product Name:2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl-
CAS No:24448-94-0
MF:C6H8N2O3
MW:156.139321327209
CID:265829
PubChem ID:90509
Update Time:2025-04-19

2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl- Chemical and Physical Properties

Names and Identifiers

    • 2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl-
    • 5,5-dimethyl-1,3-diazinane-2,4,6-trione
    • 5,5-Dimethylbarbituric acid
    • 5,5-dimethyl-1,3,5-trihydropyrimidine-2,4,6-trione
    • 5,5-Dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione
    • 5,5-dimethyl-barbituric acid
    • 5,5-Dimethyl-barbitursaeure
    • 5,5-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione
    • 5,5-dimethyl-pyrimidine-2,4,6-trione
    • DIMETHYLBARBITURATE
    • DSSTox_CID_509
    • EINECS 246-265-8
    • dimethylbarbituric acid
    • 25801SQA9H
    • 5,5-Dimethylbarbituric acid, >=98.0%
    • SCHEMBL296700
    • NCGC00255224-01
    • 5,5-DimethylbarbitursA currencyure
    • CHEMBL15771
    • NSC 120194
    • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5-dimethyl-
    • Tox21_301237
    • NSC120194
    • 24448-94-0
    • 6-Methyl-2-heptylisothiocyanate
    • NS00027664
    • CAS-24448-94-0
    • UNII-25801SQA9H
    • DTXCID20509
    • AKOS024375396
    • 5, 5-dimethyl-1, 3-diazinane-2, 4, 6-trione
    • DTXSID2020509
    • NSC-120194
    • FT-0729944
    • Q27253930
    • Inchi: 1S/C6H8N2O3/c1-6(2)3(9)7-5(11)8-4(6)10/h1-2H3,(H2,7,8,9,10,11)
    • InChI Key: LAOZSCRCYVBSJA-UHFFFAOYSA-N
    • SMILES: O=C1C(C(NC(N1)=O)=O)(C)C

Computed Properties

  • Exact Mass: 156.05300
  • Monoisotopic Mass: 156.053
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 222
  • 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
  • Surface Charge: 0
  • Tautomer Count: 5
  • XLogP3: nothing
  • Topological Polar Surface Area: 75.3A^2

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.3889 (rough estimate)
  • Melting Point: 278-279?°C
  • Boiling Point: 280.35°C (rough estimate)
  • Flash Point: °C
  • Refractive Index: 1.5010 (estimate)
  • PSA: 75.27000
  • LogP: 0.03620
  • Solubility: Not determined

2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl- Security Information

  • WGK Germany:3

2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-dimethyl- Customs Data

  • HS CODE:2933540000
  • Customs Data:

    China Customs Code:

    2933540000

    Overview:

    2933540000 Other malonyl ureas(Barbituric acid)Derivatives of as well as their salts.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.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:

    2933540000 other derivatives of malonylurea (barbituric acid); salts thereof.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:20.0%

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