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CAS號：723-46-6
英文名稱：Sulfamethoxazole
英文同義詞：SMZ;SMX;A047;ms53;Trib;MS 53;Septra;Bactrim;Radonil;Septran
中文名稱：磺胺甲惡唑
中文同義詞：新諾明;新明磺;磺安甲唑;磺胺甲噁唑;磺胺甲惡唑;復方新諾明;磺安甲惡唑;磺安甲噁唑;磺胺甲F唑;磺胺甲基異唑
分子式：C10H11N3O3S
分子量：253.28
熔點：166 °C
沸點：482℃
密度：1.3915 (rough estimate)
折射率：1.6630 (estimate)
閃點：>110°(230°F)
儲存條件：Keep in dark place,Inert atmosphere,Room temperature
溶解度：Practically insoluble in water, freely soluble in acetone, sparingly soluble in ethanol (96 per cent). It dissolves in dilute solutions of sodium hydroxide and in dilute acids.
形態：neat
酸度系數(pKa)：pKa 5.60±0.05 (Uncertain)
水溶解性：Soluble in ethanol or acetone. Very slightly soluble in water
敏感性：Light Sensitive
Merck：14,8918
BRN：6732984
穩定性：Stable, but light sensitive. Incompatible with strong oxidizing agents.
InChIKey：JLKIGFTWXXRPMT-UHFFFAOYSA-N
CAS 數據庫：723-46-6(CAS DataBase Reference)
NIST化學物質信息：Sulfanilamide, n1-(5-methyl-3-isoxazolyl)-(723-46-6)
(IARC)致癌物分類：3 (Vol. Sup 7, 79) 2001
EPA化學物質信息：Sulfamethoxazole (723-46-6)