乙二醇二环戊烯基醚丙烯酸酯 CAS 65983-31-5

65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate

纯度 97%+现货药物标准品
CAS 号65983-31-5
分子式C15H20O3
分子量248.32 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

乙二醇二环戊烯基醚丙烯酸酯 65983-31-5
Dicyclopentenyloxyethyl acrylate
2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate
2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester
CCRIS 3432
Dicyclopentyloxyethyl acrylate
EINECS 265-991-6
2-(Dicyclopenten-6-yloxy)ethyl acrylate CAS 65983-31-5 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品乙二醇二环戊烯基醚丙烯酸酯(65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate,CAS 65983-31-5),分子式 C15H20O3,分子量 248.32。纯度 97%+。适用于分析方法开发、方法验证及日常质检,CATO 提供全程冷链与全球配送。

在定量分析中,可作为校准标准或内标物使用,适用于多种检测技术平台(UV-Vis, FLD, MS, FID)。 化学式为 C15H20O3 的乙二醇二环戊烯基醚丙烯酸酯(65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate),其CAS登记号是 65983-31-5,分子量为 248.32 g/mol。 依据分子式为 C15H20O3 的乙二醇二环戊烯基醚丙烯酸酯结构特征,其分子内含羧酸类,含羟基,含醚键,这意味着该化合物在

应用场景:从实际应用出发,乙二醇二环戊烯基醚丙烯酸酯(CAS 65983-31-5)在化学分析中作为关键的基准对照物质。 推荐以乙二醇二环戊烯基醚丙烯酸酯配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用乙腈为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用乙腈配制,于2-8°C冷藏保存,避光,密封防潮条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称乙二醇二环戊烯基醚丙烯酸酯
分子式C15H20O3
分子量248.32 g/mol
外观形态类白色至淡黄色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存,避光,密封防潮
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性空气中长期暴露可能发生缓慢氧化;对光敏感,应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1975年

相关专利 Related Patents

  1. 发明人孙丽萍,徐明华,罗永刚. "一种乙二醇二环戊烯基醚丙烯酸酯的合成方法" [P]. 中国发明专利, 专利号 CN 112697107 B, 授权公告日 2023-08-07.
  2. Martínez F, Johansson L, Sørensen M. "Method for the Synthesis of 65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate" [P]. European Patent, EP 3688416 A1, 2025-06-10.
  3. 发明人郑宇鹏,周伟,杨光. "A Process for Preparing High-Purity 65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate" [P]. 中国发明专利, 专利号 CN 108693855 A, 授权公告日 2025-09-25.

参考文献 Literature

  1. Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 乙二醇二环戊烯基醚丙烯酸酯 in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 958, (6), 9239-9266.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 乙二醇二环戊烯基醚丙烯酸酯 as an Impurity". Anal. Chim. Acta, 2022, 1516, 2898-2928.

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