ChemNet > CAS > 4562-27-0 4-Pyrimidone

4562-27-0 4-Pyrimidone

product Name	4-Pyrimidone
CAS No	4562-27-0;51953-17-4;51953-18-5
Synonyms	4-Oxopyrimidine; 4-Oxypyrimidine; 4-Pyrimidinone; 6-Hydroxypyrimidine; AI3-52024; Deaminoisocytosine; NSC 1575; NSC 157911; 1H-Pyrimidin-4-one; 4(1H)-Pyrimidinone; 4(3H)-Pyrimidinone; pyrimidin-4(3H)-one; 4-Hydroxypyrimidine; pyrimidin-4-ol; 4-Pyrimidinol; 3H-pyrimidin-4-one; 4(3h)-pyrimidone; pyrimidin-4(5H)-one; 3,4-dihydropyrimidin-4-one
Molecular Formula	C₄H₄N₂O
Molecular Weight	96.0874
InChI	InChI=1/C4H4N2O/c7-4-1-2-5-3-6-4/h1-3H,(H,5,6,7)
EINECS	224-932-4;257-545-4
Molecular Structure
Density	1.288g/cm³
Melting point	163-165℃
Boiling point	184.65°C at 760 mmHg
Refractive index	1.596
Flash point	65.475°C
Vapour Pressur	0.725mmHg at 25°C
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S22:Do not inhale dust.; S24/25:Avoid contact with skin and eyes.;

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