Cas no 18620-82-1 (4-Pyrimidinecarboxamide,2,6-diamino-)

4-Pyrimidinecarboxamide,2,6-diamino- structure
18620-82-1 structure
Product Name:4-Pyrimidinecarboxamide,2,6-diamino-
CAS No:18620-82-1
MF:C5H7N5O
MW:153.141979455948
CID:215501
PubChem ID:240909
Update Time:2025-04-19

4-Pyrimidinecarboxamide,2,6-diamino- Chemical and Physical Properties

Names and Identifiers

    • 4-Pyrimidinecarboxamide,2,6-diamino-
    • 2,6-diaminopyrimidine-4-carboxamide
    • AC1L667S
    • AC1Q5FX9
    • AR-1D4766
    • CTK4D9184
    • NSC47802
    • NSC-47802
    • 18620-82-1
    • DTXSID70286814
    • Inchi: 1S/C5H7N5O/c6-3-1-2(4(7)11)9-5(8)10-3/h1H,(H2,7,11)(H4,6,8,9,10)
    • InChI Key: AUPGCSRHUPOJDP-UHFFFAOYSA-N
    • SMILES: O=C(C1C=C(N)N=C(N)N=1)N

Computed Properties

  • Exact Mass: 153.06521
  • Monoisotopic Mass: 153.065
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 161
  • 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: -1.3
  • Topological Polar Surface Area: 121?2

Experimental Properties

  • Density: 1.544
  • Boiling Point: 551.6°Cat760mmHg
  • Flash Point: 287.4°C
  • Refractive Index: 1.736
  • PSA: 120.91
  • LogP: 0.60260
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