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Pyrimido[5,4-d]Pyrimidine
[CAS# 254-82-0]

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Identification
Name Pyrimido[5,4-d]Pyrimidine
Molecular Structure CAS#: 254-82-0, Pyrimido[5,4-d]Pyrimidine
Molecular Formula C6H4N4
Molecular Weight 132.12
CAS Registry Number 254-82-0
SMILES c1c2c(cncn2)ncn1
InChI 1S/C6H4N4/c1-5-6(10-3-7-1)2-8-4-9-5/h1-4H
InChIKey JOZPEVMCAKXSEY-UHFFFAOYSA-N
Properties
Density 1.37g/cm3 (Cal.)
Boiling point 269.948°C at 760 mmHg (Cal.)
Flash point 127.885°C (Cal.)
Refractive index 1.68 (Cal.)
References
(1) Inmaculada García Cuesta, José Sánchez Marín and Alfredo M. J. Sánchez de Merás. How nitrogen modifies the nuclear magnetic shielding in tetraazanaphthalenes, Phys. Chem. Chem. Phys., 2009, 11, 4278.
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