636-26-0 5-methyl-2-thiouracil
| ?? ????? |
5-methyl-2-thiouracil |
| ?? ????? |
5-methyl-2-thiouracil; 4-Hydroxy-2-mercapto-5-methylpyrimidine; 2-Thiothymine; 5-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one |
| ????????? ??????? |
C5H6N2OS |
| ???? ???????? |
142.1789 |
| InChI |
InChI=1/C5H6N2OS/c1-3-2-6-5(9)7-4(3)8/h2H,1H3,(H2,6,7,8,9) |
| ???? CAS |
636-26-0 |
| ???? ???????? |
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| ?????? |
1.36g/cm3 |
| ????? ????? |
265-267℃ |
| ????? ????? |
329.7°C at 760 mmHg |
| ???? ????? |
1.638 |
| ????? ???? |
153.2°C |
| ??? ???? |
9.11E-05mmHg at 25°C |
| ??????? ???? |
R22:Harmful if swallowed.;
R40:Possible risks of irreversible effects.;
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S22:Do not inhale dust.;
S36/37:Wear suitable protective clothing and gloves.;
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