4,5-dimethyl-2,7-diphenylpyrimido[4,5-d]pyrimidine

[ Molecular Formula ]:
C₂₀H₁₆N₄

[ Molecular Weight ]:
312.36800

[ Exact Mass ]:
312.13700

[ PSA ]:
51.56000

[ LogP ]:
4.37060

[ HS Code ]:
2933990090

[ HS Code ]: 2933990090

[ 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%