Cas no 18181-93-6 (2,4-Pteridinediamine,6,7-diphenyl-)

2,4-Pteridinediamine,6,7-diphenyl- structure
18181-93-6 structure
Product Name:2,4-Pteridinediamine,6,7-diphenyl-
CAS No:18181-93-6
MF:C18H14N6
MW:314.343962192535
CID:225796
PubChem ID:223355
Update Time:2025-04-19

2,4-Pteridinediamine,6,7-diphenyl- Chemical and Physical Properties

Names and Identifiers

    • 2,4-Pteridinediamine,6,7-diphenyl-
    • 2,4-Diamino-6,7-diphenyl-pteridine
    • 6,7-diphenylpteridine-2,4-diamine
    • 2,4-Diamino-6,7-diphenylpteridine
    • 6,7-Diphenyl-pteridin-2,4-diyldiamin
    • 6,7-diphenyl-pteridine-2,4-diamine
    • 6,7-diphenyl-pteridine-2,4-diyldiamine
    • diphenylpteridine-2,4-diamine
    • SCHEMBL3746280
    • BDBM25101
    • 2,4-Pteridinediamine, 6,7-diphenyl-
    • NSC-10922
    • NSC10922
    • diaminopteridine derivative, 24
    • CHEMBL48296
    • 18181-93-6
    • DDZJPETYMUJLIW-UHFFFAOYSA-N
    • 6,7-Diphenyl-2,4-pteridinediamine #
    • PD182808
    • FT-0746165
    • DTXSID80278987
    • Inchi： 1S/C18H14N6/c19-16-15-17(24-18(20)23-16)22-14(12-9-5-2-6-10-12)13(21-15)11-7-3-1-4-8-11/h1-10H,(H4,19,20,22,23,24)
    • InChI Key： DDZJPETYMUJLIW-UHFFFAOYSA-N
    • SMILES： N1C2C(N)=NC(N)=NC=2N=C(C2C=CC=CC=2)C=1C1C=CC=CC=1

Computed Properties

  • Exact Mass: 314.12800
  • Monoisotopic Mass: 314.128
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 24
  • Rotatable Bond Count: 2
  • Complexity: 406
  • 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: 2.5
  • Topological Polar Surface Area: 104?2

Experimental Properties

  • Density: 1.357
  • Boiling Point: 567.2°Cat760mmHg
  • Flash Point: 331.5°C
  • Refractive Index: 1.747
  • PSA: 103.60000
  • LogP: 4.08060

2,4-Pteridinediamine,6,7-diphenyl- Customs Data

  • HS CODE：2933990090
  • Customs Data：

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. 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:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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