Cas no 83366-44-3 (4,5,6-Pyrimidinetriamine, N4-methyl- (9CI))

4,5,6-Pyrimidinetriamine, N4-methyl- (9CI) structure
83366-44-3 structure
Product Name:4,5,6-Pyrimidinetriamine, N4-methyl- (9CI)
CAS No:83366-44-3
MF:C5H9N5
MW:139.158459424973
CID:1020960
PubChem ID:816958
Update Time:2025-04-20

4,5,6-Pyrimidinetriamine, N4-methyl- (9CI) Chemical and Physical Properties

Names and Identifiers

    • 4,5,6-Pyrimidinetriamine, N4-methyl- (9CI)
    • 4,5-Diamino-6-methylamino-pyrimidin
    • 4,5-diamino-6-methylaminopyrimidine
    • N4-Methyl-pyrimidin-4,5,6-triyltriamin
    • N4-methyl-pyrimidine-4,5,6-triamine
    • N4-methyl-pyrimidine-4,5,6-triyltriamine
    • SCHEMBL5565234
    • AKOS002879770
    • 83366-44-3
    • N4-methylpyrimidine-4,5,6-triamine
    • Inchi： 1S/C5H9N5/c1-8-5-3(6)4(7)9-2-10-5/h2H,6H2,1H3,(H3,7,8,9,10)
    • InChI Key： PNMBONWGJZRFCL-UHFFFAOYSA-N
    • SMILES： N(C)C1C(=C(N)N=CN=1)N

Computed Properties

  • Exact Mass: 139.08600
  • Monoisotopic Mass: 139.08579531g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 106
  • 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: 89.8?2

Experimental Properties

  • PSA: 89.85000
  • LogP: 0.91810

4,5,6-Pyrimidinetriamine, N4-methyl- (9CI) 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%

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