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羧酸乙酯醫藥中間體

 
 
單價 面議對比
詢價 暫無
發貨 湖北武漢市付款后3天內
庫存 1000KG起訂1KG
品牌 羧酸乙酯圣寶萊
型號 112811-71-9
規格 25公斤紙板桶
過期 2026-02-28
更新 2025-02-28 16:58
 

湖北省圣寶萊生物科技有限公司

企業會員第13年
資料未認證
保證金未繳納
詳細說明

羧酸乙酯 ***.hubeisbl.*
羧酸乙酯
中文名:
1-環丙基-6,7-二氟-1,4-二氫-8-甲氧基-4-氧代-3-喹啉羧酸乙酯
英文名:
1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylicacidethylester
結構式:
分子式:
C16H15F2NO4
產品簡介:
本品為加替沙星中間體。
技術指標:
項目
標準
性狀
類白色結晶性粉末
含量
≥98.5%
單個雜質
≤0.5%
有關物質
≤1.0%
熔點
182~186℃
干燥失重
≤0.5%
灼燒殘渣
≤0.2%
包裝:
25公斤紙板桶,內襯雙層塑料袋
貯運:
遮光、密封,在干燥處保存,存放期為二年。

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