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34122-01-5 pyrimido[4,5-c]pyridazin-5(8h)-one

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Product Name pyrimido[4,5-c]pyridazin-5(8H)-one
CAS No. 34122-01-5
Synonyms Pyrimido[4,5-c]pyridazin-5(1H)-one; Pyrimido[4,5-c]pyridazin-5-ol
InChI InChI=1/C6H4N4O/c11-6-4-1-2-9-10-5(4)7-3-8-6/h1-3H,(H,7,8,10,11)
Molecular Formula C6H4N4O
Molecular Weight 148.1222
Density 1.68g/cm3
Boiling point 452.2°C at 760 mmHg
Flash point 227.3°C
Refractive index 1.814