58-14-0 Pyrimethamine
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Pyrimethamine |
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Pyrimethamine; 2,4-diamino-5-(p-chlorophenyl)-6-ethylpyrimidine; 5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diyldiamine; 5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine |
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C12H13ClN4 |
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248.7114 |
| InChI |
InChI=1/C12H13ClN4/c1-2-9-10(11(14)17-12(15)16-9)7-3-5-8(13)6-4-7/h3-6H,2H2,1H3,(H4,14,15,16,17) |
| ??? ??????? ?????? |
58-14-0 |
| EINECS |
200-364-2 |
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1.305g/cm3 |
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233-234℃ |
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491.5°C at 760 mmHg |
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1.655 |
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251°C |
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<0.01 g/100 mL at 21℃ |
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8.34E-10mmHg at 25°C |
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Xn:Harmful;
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R22:;
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R22:;
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