CAS No: 66-22-8, Chemical Name: Uracil
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66-22-8 Uracil

product Name Uracil
Synonyms 2,4-(1H,3H-Pyrimidinedione); pyrimidine-2,4(1H,3H)-dione; Urasil; 2,4(1H,3H)-Pyrimidinedione; 2,4-dioxy pyrimidine; 2,4-Dihydroxypyrimidine; U; 2,4-pyrimidinediol
Molecular Formula C4H4N2O2
Molecular Weight 112.0868
InChI InChI=1/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)
CAS Registry Number 66-22-8
EINECS 200-621-9
Molecular Structure 66-22-8 Uracil
Density 1.321g/cm3
Melting point 335℃
Boiling point 440.5°C at 760 mmHg
Refractive index 1.501
Flash point 220.2°C
Water solubility SOLUBLE IN HOT WATER
Vapour Pressur 2.27E-08mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description S24/25:;