4562-27-0;51953-17-4;51953-18-5 4-Pyrimidone
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4-Pyrimidone |
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4-Pyrimidone; 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 |
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C4H4N2O |
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96.0874 |
InChI |
InChI=1/C4H4N2O/c7-4-1-2-5-3-6-4/h1-3H,(H,5,6,7) |
???? CAS |
4562-27-0;51953-17-4;51953-18-5 |
EINECS |
224-932-4;257-545-4 |
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1.288g/cm3 |
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163-165℃ |
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184.65°C at 760 mmHg |
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1.596 |
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65.475°C |
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0.725mmHg at 25°C |
Hazard ?????? |
Xi:Irritant;
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R36/37/38:;
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S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;
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