| product Name |
Cytosine |
| Synonyms |
4-Amino-2-hydroxypyrimidine; 4-Amino-2-oxo-1,2-dihydropyrimidine; 6-aminopyrimidin-2(1H)-one; 4-AMINO-2(1H)-PYRIMIDINONE; AURORA KA-682 |
| Molecular Formula |
C4H5N3O |
| Molecular Weight |
111.102 |
| InChI |
InChI=1/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8) |
| CAS Registry Number |
71-30-7 |
| EINECS |
200-749-5 |
| Molecular Structure |
|
| Density |
1.55g/cm3 |
| Melting point |
300℃ |
| Boiling point |
445.8°C at 760 mmHg |
| Refractive index |
1.688 |
| Flash point |
223.4°C |
| Water solubility |
soluble |
| Vapour Pressur |
1.46E-08mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S36:;
|
|
