CAS 34398-01-1

34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814TU UNII-3B59X0I14C UNII-C02RQ2HC6W UNII-D7G4X9689X UNII-QO4156593B UNII-R3GCD01O2Q Undeceth-3, -5, -7, -9 Polyoxyethylene monoundecyl ether alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100

纯度 97%+现货药物标准品
CAS 号34398-01-1
分子式C13H28O2
分子量216.36 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

34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814TU UNII-3B59X0I14C UNII-C02RQ2HC6W UNII-D7G4X9689X UNII-QO4156593B UNII-R3GCD01O2Q Undeceth-3, -5, -7, -9 Polyoxyethylene monoundecyl ether alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100 CAS 34398-01-1 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品（34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814TU UNII-3B59X0I14C UNII-C02RQ2HC6W UNII-D7G4X9689X UNII-QO4156593B UNII-R3GCD01O2Q Undeceth-3, -5, -7, -9 Polyoxyethylene monoundecyl ether alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100，CAS 34398-01-1），分子式 C13H28O2，分子量 216.36。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在内的目标物的控制。 CAS编号 34398-01-1 对应的化合物（英文标识 34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814T

应用场景：从实际应用出发，（CAS 34398-01-1）在化学分析中作为关键的基准对照物质。 推荐以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，于室温保存条件下储存； - 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
分子式C13H28O2
分子量216.36 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）1966年

相关专利 Related Patents

  1. 发明人罗永刚，黄志刚，张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108898596 A, 授权公告日 2020-07-01.
  2. Patel M V, Stevens L M, Thompson G K. "Method for the Synthesis of 34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814TU UNII-3B59X0I14C UNII-C02RQ2HC6W UNII-D7G4X9689X UNII-QO4156593B UNII-R3GCD01O2Q Undeceth-3, -5, -7, -9 Polyoxyethylene monoundecyl ether alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100" [P]. US Patent, US 10541056 B2, 2023-02-05.
  3. 发明人李文辉，罗永刚，赵玉洁. "A Process for Preparing High-Purity 34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814TU UNII-3B59X0I14C UNII-C02RQ2HC6W UNII-D7G4X9689X UNII-QO4156593B UNII-R3GCD01O2Q Undeceth-3, -5, -7, -9 Polyoxyethylene monoundecyl ether alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100" [P]. 中国发明专利, 专利号 CN 116847771 A, 授权公告日 2015-11-27.

参考文献 Literature

  1. Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 1990, (4), 6623-6643.
  2. Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2014, 1267, (11), 7923-7940.
  3. Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 34398-01-1 1I9FH814TU 88N9U3LCRX O0A3UHI7NO O4FEY2ZTBO 1L8BC88W0T QO4156593B R3GCD01O2Q C02RQ2HC6W D7G4X9689X DMW92U6F5Q 3B59X0I14C UJH7UP3N2C Polyethylene glycol (5) undecyl ether Polyoxyethylene (5) undecyl ether Undeceth-5 Poly(oxy-1,2-ethanediyl), alpha-undecyl-omega-hydroxy- Polyethylene glycol monoundecyl ether UNII-DMW92U6F5Q UNII-UJH7UP3N2C UNII-1L8BC88W0T UNII-88N9U3LCRX UNII-O0A3UHI7NO UNII-O4FEY2ZTBO UNII-1I9FH814TU UNII-3B59X0I14C UNII-C02RQ2HC6W UNII-D7G4X9689X UNII-QO4156593B UNII-R3GCD01O2Q Undeceth-3, -5, -7, -9 Polyoxyethylene monoundecyl ether alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100 Using HRMS and NMR". Talanta, 2015, 292, 1974-1986.

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