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141-90-2 2-Thiouracil |
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Chemical Name | 2-Thiouracil |
Synonyms | 4-HYDROXY-2-MERCAPTOPYRIMIDINE;2,3-dihydro-2-thioxo-4(1h)-pyrimidino |
Molecular Formula | C4H4N2OS |
Molecular Weight | 128.1524 |
InChl | 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 | |
Risk Codes | R40:; |
Safety Description | S36/37:; |
MSDS |