Cas no 2757-85-9 (2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl-)

2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl- structure
2757-85-9 structure
Product Name:2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl-
CAS No:2757-85-9
MF:C6H6N2O4
MW:170.122841358185
CID:282148
PubChem ID:75992
Update Time:2025-04-19

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

Names and Identifiers

    • 2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl-
    • 1,3-dimethyl-1,3-diazinane-2,4,5,6-tetrone
    • 1,3-Dimethylalloxan
    • 1,3-dimethylalloxane
    • 1,3-dimethylhexahydro-2,4,5,6-pyrimidinetetraone
    • 1,3-dimethylpyrimidine-2,4,5,6(1H,3H)-tetraone
    • 1,3-dimethylpyrimidine-2,4,5,6(1h,3h)-tetrone
    • NSC 7371
    • 2,4,5,6(1H,3H)-Pyrimidinetetrone, 1,3-dimethyl-
    • EINECS 220-417-3
    • Y6YR3BT6HN
    • Alloxan, 1,3-dimethyl-
    • SCHEMBL530530
    • NSC-7371
    • Dimethylalloxan
    • DTXSID30181972
    • 1,3-Dimethyl-2,4,5,6(1H,3H)-pyrimidinetetrone
    • 2757-85-9
    • NS00028327
    • NSC7371
    • Inchi: 1S/C6H6N2O4/c1-7-4(10)3(9)5(11)8(2)6(7)12/h1-2H3
    • InChI Key: KUCNNTLJQCDKEI-UHFFFAOYSA-N
    • SMILES: O=C1N(C)C(C(C(N1C)=O)=O)=O

Computed Properties

  • Exact Mass: 170.03300
  • Monoisotopic Mass: 170.03275668g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 0
  • Complexity: 270
  • 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: -0.7
  • Topological Polar Surface Area: 74.8?2

Experimental Properties

  • PSA: 74.76000
  • LogP: -1.51830

2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl- 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%

2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl- Production Method

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