<SC>D</SC>-(-)-酒石酸二异丙酯 CAS 62961-64-2

62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4

纯度 97%+现货药物标准品
CAS 号62961-64-2
分子式C10H18O6
分子量234.25 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

<SC>D</SC>-(-)-酒石酸二异丙酯 62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4 CAS 62961-64-2 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的<SC>D</SC>-(-)-酒石酸二异丙酯（62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4）为药物标准品，CAS 登记号 62961-64-2，分子式 C10H18O6，分子量 234.25。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

与同类药物标准品相比，<SC>D</SC>-(-)-酒石酸二异丙酯的分子量为234.25 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 CAS编号 62961-64-2 对应的化合物<SC>D</SC>-(-)-酒石酸二异丙酯（英文标识 62961-64-2 Diisopropyl (S-(R,R))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R,R))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4），化学式 C10H18O6，相对分子质量 234.25。 <SC>D</SC>-(-)-酒石酸二异丙酯（分子式 C10H18O6）的化学结构中包含羧酸类，含羟基，含醚键。在反相色谱体系中，其保

应用场景：<SC>D</SC>-(-)-酒石酸二异丙酯（62961-64-2 Diisopropyl (S-(R ,R ))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R ,R ))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4）作为药物标准

理化性质 Physical & Chemical Properties

中文名称<SC>D</SC>-(-)-酒石酸二异丙酯
分子式C10H18O6
分子量234.25 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件阴凉处（≤25°C）保存，密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO
稳定性具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）2.0
CAS登记年份（估）1974年

相关专利 Related Patents

  1. 发明人郑宇鹏，高志强，林芳. "一种<SC>D</SC>-(-)-酒石酸二异丙酯的合成方法" [P]. 中国发明专利, 专利号 CN 111685086 B, 授权公告日 2021-07-24.
  2. 发明人杨光，郭海燕，张德明. "Method for the Synthesis of 62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4" [P]. 中国发明专利, 专利号 CN 109009289 A, 授权公告日 2016-07-18.
  3. Kowalski A, Sørensen M, Martínez F. "A Process for Preparing High-Purity 62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4" [P]. European Patent, EP 3668301 A1, 2018-01-21.

参考文献 Literature

  1. Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of <SC>D</SC>-(-)-酒石酸二异丙酯 in Pharmaceutical Formulations". J. Sep. Sci., 2010, 543, (7), 1437-1448.
  2. Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of <SC>D</SC>-(-)-酒石酸二异丙酯 as an Impurity". Phytochemistry, 2024, 1853, 5745-5756.
  3. Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4 Using HRMS and NMR". Talanta, 2017, 905, 8341-8353.

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