产品名称:EDC.HCL 1-乙基-(3-二甲基氨基丙基)碳酰二亚胺盐酸盐 英文名称:1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride CAS编号:25952-53-8 英文别名: EDCI; 1-Ethyl-3-(3-dimethylaminopropyl) carbodiimide Hydrochloride; EDAC; EDC; WS.HCl; EDAC,HCl; N-Ethyl-N-(3-dimethylaminopropyl)carbodiimide hydrochloride; WSC; EDC (WSC-HCl); N-(3-Dimethylaminopropyl)-N-ethylcarbodiimide hydrochloride; EDC.HCL; EDAC.HCL; EDC HCL; EDAC HCL; 1-[3-(dimethylamino)propyl]-3-ethylcarbodiimide hydrochloride; 1-[3-Dimethylamino propyl]-3-ethyl carbodiimide Hcl; 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride; (3-dimethylaminopropyl)ethyl-carbodiimidmonohydrochloride; 3-propanediamine,n'-(ethylcarbonimidoyl)-n,n-dimethyl-monohydrochloride; 1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide hydrochloride; |
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敏感性 | 对湿度和热敏感;白色结晶粉末 |
密度 | 0.8770 |
熔点 | 115-118°C |
存贮条件 | 储存温度2-8℃,充氩保存 |
产品介绍 | EDC.HCl是水溶性碳二亚胺,分子呈线性结构,用于羧基与伯胺的缩合反应,并已获得广泛的用途。如在多肽合成中形成酰胺健、将半抗原结合于载体蛋白形成免疫抗原、通过与核酸5'位的磷酸基团反应形成氨基反应活性的NHS-酯等。EDC 通过与氨基反应形成可与氨基反应的O-酰基脲中间体。如果该中间体不与氨基反应,则会很快水解并重新释放出羧基基团。在N-羟基硫代琥珀酰亚胺(Sulfo-NHS)存在的情况下,EDC.HCl可以将羧基转变为氨基反应活性的Sulfo-NHS酯。这步反应通过将EDC.HCl、含羧基分子以及Sulfo-NHS混合即可实现。 |
别名 | 1-乙基-(3-二甲基氨基丙基)碳酰二亚胺盐酸盐; 1-(3-二甲氨基丙基)-3-乙基碳二亚胺盐酸盐; N-乙基-N′-(3-二甲基氨丙基)碳二亚胺盐酸盐; EDAC EDC 盐酸盐; EDC WSC 盐酸盐; 1-乙基-3-(3-二甲基銨丙基)碳銨; 1-乙基-3-(3-二甲氨丙基)碳二亚胺盐酸盐; 1-(3-二甲氨基丙基)-3-乙基-碳二亚胺盐酸盐;1-Ethyl-3-(3-dimethyllaminopropyl)carbodiimide hydrochloride; 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Hydrochloride; EDC·HCl; EDAC·HCL; EDCI·HCl |
生化机理 | Water soluble condensing reagent. EDAC is generally utilized as a carboxyl activating agent for amide bonding with primary amines. In addition, it will react with phosphate groups. EDAC has been used in peptide synthesis; crosslinking proteins to nucleic acids; and preparation of immunoconjugates as examples. Typically, EDAC is utilized in the pH range 4.0-6.0 without buffers. In particular, amine and carboxylate buffers should be avoided. |
应用 | 用于多肽缩合剂和交联剂,该品是水溶性碳二亚胺,主要用作多肽、蛋白质、核苷酸合成中的脱水剂,可实现快速多肽缩合反应的水溶性碳二亚胺型缩合剂。 |
CAS号 | 产品名称 | 英文名称 | 结构式 |