Ethylene glycol monododecyl ether CAS 4536-30-5

4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54

纯度 97%+现货药物标准品
CAS 号4536-30-5
分子式C14H30O2
分子量230.39 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

Ethylene glycol monododecyl ether 4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54 CAS 4536-30-5 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品Ethylene glycol monododecyl ether（4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54，CAS 4536-30-5），分子式 C14H30O2，分子量 230.39。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。

在现行药典和法规框架下，药物标准品的合规要求中明确涉及对包括Ethylene glycol monododecyl ether在内的目标物的控制。 化学式为 C14H30O2 的Ethylene glycol monododecyl ether（4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54），其CAS登记号是

应用场景：Ethylene glycol monododecyl ether（4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl

理化性质 Physical & Chemical Properties

中文名称Ethylene glycol monododecyl ether
分子式C14H30O2
分子量230.39 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件室温保存
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性在推荐条件下性质稳定
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）0.0
CAS登记年份（估）1958年

相关专利 Related Patents

  1. 发明人冯建国，唐晓军，韩伟. "一种Ethylene glycol monododecyl ether的合成方法" [P]. 中国发明专利, 专利号 CN 109248975 A, 授权公告日 2021-08-07.
  2. 发明人郑宇鹏，钱学锋，沈红梅. "Method for the Synthesis of 4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54" [P]. 中国发明专利, 专利号 CN 115362767 B, 授权公告日 2023-10-03.
  3. 发明人冯建国，徐明华，唐晓军. "A Process for Preparing High-Purity 4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54" [P]. 中国发明专利, 专利号 CN 109581022 A, 授权公告日 2016-02-05.

参考文献 Literature

  1. Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of Ethylene glycol monododecyl ether in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 1357, 9970-9980.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of Ethylene glycol monododecyl ether as an Impurity". Chemosphere, 2014, 1723, (3), 6278-6305.
  3. Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4536-30-5 J89TKQ5R54 2-(Dodecyloxy)ethanol Ethanol,2-(dodecyloxy)- Ethylene glycol monolauryl ether Laureth-1 PEG-1 Lauryl ether Ethanol, 2-(dodecyloxy)- 4-01-00-02386 (Beilstein Handbook Reference) AI3-09524 BRN 1748129 EINECS 224-886-5 Ethylene glycol monododecyl ether Lauryl alcohol oxy ethanol Lauryl ethoxylate Lauryl monoethoxylate Lipocol L-1 UNII-J89TKQ5R54 Using HRMS and NMR". Anal. Chim. Acta, 2014, 1031, 3481-3493.

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