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供應(yīng)磺胺甲基嘧啶原料

 
 
單價(jià) 面議對(duì)比
詢價(jià) 暫無(wú)
發(fā)貨 湖北武漢市付款后24小時(shí)內(nèi)
庫(kù)存 26000公斤起訂0.01公斤
品牌 恒碩
CAS號(hào) 127-79-7
產(chǎn)品性狀 白色或淡黃色晶體或結(jié)晶性粉末,無(wú)臭,味微苦。遇日光色漸變深。
過(guò)期 長(zhǎng)期有效
更新 2014-07-04 14:23
 

湖北恒碩精細(xì)化工有限公司

企業(yè)會(huì)員第12年
資料未認(rèn)證
保證金未繳納
  • 湖北-武漢市
  • 上次登錄 2014-08-08
  • 徐文琪 (女士)   經(jīng)理
詳細(xì)說(shuō)明
 磺胺甲基嘧啶

中文名稱:   磺胺甲基嘧啶。     

英文名稱: sulfamerazine free acid      

英文別名: SULFAMERAZINE PH FR-FU-USP; N1-(4-methylpyrimidin-2-yl)sulphanilamide; 2-Sulphanilamido-4-methylpyrimidine; Sulfamerazine solution; Sulfamerazine

CAS  號(hào): 127-79-7      

式: C11H12N4O2S       分子量:264.30      

產(chǎn)品性狀: 白色或淡黃色晶體或結(jié)晶性粉末,無(wú)臭,味微苦。遇日光色漸變深。      

溶解情況: 微溶于水、乙醇和***,易溶于稀無(wú)機(jī)酸、氫氧化堿溶液或氨水。       

制備來(lái)源: 由磺胺脒與乙酰乙醛二甲醇在甲酸鈉存在下縮合制得。        

產(chǎn)品用途: 醫(yī)藥中間體。作用與磺胺嘧啶相似,但對(duì)溶血性鏈球菌和肺炎球菌所引起的感染,具有較高的療效。適用于肺炎、丹毒、腦膜炎等病。吸收較快,毒性較小。
 

湖北恒碩精細(xì)化工有限公司

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