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三苯基氯甲烷

 
 
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 10000kg
品牌 述元
型號 shy001
規格 99%
過期 長期有效
更新 2012-07-19 14:38
 

武漢述元科技發展有限公司

企業會員第15年
資料未認證
保證金未繳納
詳細說明
三苯基氯甲烷
CAS NO 76-83-5
 分子結構式
分  子  式 C19H15Cl
分  子  量 278.78 
外       觀 類白色結晶 
熔       點110-113℃
沸       點230-235 oC (20 MMHG)
規       格 (HPLC) 99% min 
包        裝25公斤/桶 (真空包裝)
危險類別碼 R14;R34;R50/53
海關HS編碼 29420000
用       途
 三苯基氯甲烷 是醫藥化工領域中常用的基本有機原料之一,在有機化工與藥物合成過程中,可以用作核苷、單糖或多糖等化合物中所帶有的伯羥基選擇性保護基、以及多肽合成中的基本化學試劑。
 
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