ChemNet > CAS > 141-90-2 2-Thiouracil
141-90-2 2-Thiouracil
| product Name |
2-Thiouracil |
| Synonyms |
4-HYDROXY-2-MERCAPTOPYRIMIDINE; 2,3-dihydro-2-thioxo-4(1h)-pyrimidino |
| Molecular Formula |
C4H4N2OS |
| Molecular Weight |
128.1524 |
| InChI |
InChI=1/C4H4N2OS/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8) |
| CAS Registry Number |
141-90-2 |
| EINECS |
205-508-8 |
| Molecular Structure |
|
| Density |
1.46g/cm3 |
| Melting point |
340℃ |
| Boiling point |
337.2°C at 760 mmHg |
| Refractive index |
1.677 |
| Flash point |
157.7°C |
| Water solubility |
0.5 g/L |
| Vapour Pressur |
5.45E-05mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R40:;
|
| Safety Description |
S36/37:;
|
|
