价格信息
基本信息
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磺胺二甲嘧啶
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57-68-1
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磺胺二甲基嘧啶；2-（对氨基苯磺酰胺基）-4，6-二甲基嘧啶；N-(4,6-二甲基-2-嘧啶基)-4-氨基苯磺酰胺
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C12H14N4O2S
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278.32
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Benzenesulfonamide,4-amino-N-(4,6-dimethyl-2-pyrimidinyl)-
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200-346-4
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1.392 g/cm3
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Sulfanilamide,N1-(4,6-dimethyl-2-pyrimidinyl)- (8CI);2-(4-Aminobenzenesulfonamido)-4,6-dimethylpyrimidine;2-(4-Aminobenzenesulfonylamino)-4,6-dimethylpyrimidine;2-(p-Aminobenzenesulfonamido)-4,6-dimethylpyrimidine;2-Sulfanilamido-4,6-dimethylpyrimidine; 4,6-Dimethyl-2-sulfanilamidopyrimidine;4-Amino-N-(2,6-dimethyl-4-pyrimidinyl)benzenesulfonamide;4-Amino-N-(4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide;4-Amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide; A 502; Azolmetazin;BN 2409; Calfspan; Calfspan Tablets; Cremomethazine; Diazil; DiazilSulfadine;Diazyl; Dimezathine; Dimidin R; Kelametazine; Mermeth;N-(4,6-Dimethyl-2-pyrimidyl)sulfanilamide;N1-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide;N1-(4,6-Dimethyl-2-pyrimidyl)sulfanilamide; NSC 67457; NSC 683529; Neasina;Neazina; Panazin; Pirmazin; S-Dimidine; Spanbolet; SulfaSURE SR Bolus; Sulfadimerazine;Sulfadimesin; Sulfadimesine; Sulfadimethyldiazine; Sulfadimethylpyrimidine;Sulfadimezin; Sulfadimezine; Sulfadimidin; Sulfadimidine; Sul
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272.1oC
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197 °C
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526.2oC at 760 mmHg
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详细信息
磺胺二甲嘧啶
CAS NO. ：57-68-1
异名：Sulfamethazine
化学名：N-(4, 6-二甲基-2-嘧啶基)-4-氨基苯磺酰胺
分子式 C12H14N4O2S 分子量 278.33
质量标准：CP2005,BP2002,USP26
含量 ≥99.0%
熔点 197～200℃ 重金属 ≤20ppm
灼烧残渣 ≤0.1% 酸度 ≤0.2ml
干燥失重 ≤0.5% 有关物质 ≤0.5%
性 状：白色或微**结晶或粉末；无臭，味微苦；遇光色渐变暗.
溶解度：几乎不溶于水，易溶于稀酸或碱溶液。
作用：磺胺类抗菌消炎药。
包装：25kg/桶,避光密闭保存。
