58-14-0 Pyrimethamine

Nome do produto	Pyrimethamine
Nome em inglês	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
Fórmula molecular	C₁₂H₁₃ClN₄
Peso Molecular	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)
CAS Registry Number	58-14-0
EINECS	200-364-2
Estrutura Molecular
Densidade	1.305g/cm³
Ponto de fus?o	233-234℃
Ponto de ebuli??o	491.5°C at 760 mmHg
índice de refra??o	1.655
O ponto de inflama??o	251°C
solubilidade em água	<0.01 g/100 mL at 21℃
Press?o de vapor	8.34E-10mmHg at 25°C
Símbolos de perigo	Xn:Harmful;
Códigos de risco	R22:;
Descri??o da Seguran?a	R22:;

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