聚(9-乙烯基咔唑) CAS 25067-59-8

25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly[1-(9H-carbazol-9-yl)ethylene] polyvinyl carbazole polyvinylcarbazole

纯度 97%+现货药物标准品
CAS 号25067-59-8
分子式C14H11A2N
分子量193.24 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

聚(9-乙烯基咔唑) 25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly[1-(9H-carbazol-9-yl)ethylene] polyvinyl carbazole polyvinylcarbazole CAS 25067-59-8 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的聚(9-乙烯基咔唑)（25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly[1-(9H-carbazol-9-yl)ethylene] polyvinyl carbazole polyvinylcarbazole）为药物标准品，CAS 登记号 25067-59-8，分子式 C14H11A2N，分子量 193.24。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，聚(9-乙烯基咔唑)的分子量为193.24 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。 聚(9-乙烯基咔唑)（25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly1-(9H-carbazol-9-yl)ethylene polyvinyl carbazole polyvinylcarbazole），CAS注册编号 25067-59-8，化学分子式为 C14H11A2N，分子量 193.24 g/mol。 受分子结构中含氮杂环结构，含氰基的影响，聚(9-乙烯基咔

应用场景：聚(9-乙烯基咔唑)（25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly 1-(9H-carbazol-9-yl)et

理化性质 Physical & Chemical Properties

中文名称聚(9-乙烯基咔唑)
分子式C14H11A2N
分子量193.24 g/mol
外观形态淡黄色至黄色低熔点固体
纯度97%+
储存条件2-8°C冷藏保存，避光
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯
稳定性对光敏感，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）10.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1964年
含氮原子数1

相关专利 Related Patents

  1. 发明人陈志强，朱建伟，周伟. "一种聚(9-乙烯基咔唑)的合成方法" [P]. 中国发明专利, 专利号 CN 108858449 B, 授权公告日 2025-09-05.
  2. 发明人胡光，刘建华，何建平. "Method for the Synthesis of 25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly[1-(9H-carbazol-9-yl)ethylene] polyvinyl carbazole polyvinylcarbazole" [P]. 中国发明专利, 专利号 CN 111875230 A, 授权公告日 2017-09-21.
  3. Klinger H, Park J H, Lee S K. "A Process for Preparing High-Purity 25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly[1-(9H-carbazol-9-yl)ethylene] polyvinyl carbazole polyvinylcarbazole" [P]. US Patent, US 9934829 B2, 2015-09-14.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 聚(9-乙烯基咔唑) in Pharmaceutical Formulations". Molecules, 2024, 1145, (7), 1283-1312.
  2. Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 聚(9-乙烯基咔唑) as an Impurity". Anal. Methods, 2025, 2198, (12), 3509-3522.
  3. Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 25067-59-8 9-Vinylcarbazole homopolymer CHEBI:53427 N-Vinylcarbazole homopolymer PVK Poly(9-vinylcarbazole) Poly-N-vinylcarbazole Vinylcarbazole polymer poly(9-ethenyl-9H-carbazole) poly(N-vinyl carbazole) poly(vinylcarbazole) poly(vinylcarbazole) macromolecule poly[1-(9H-carbazol-9-yl)ethylene] polyvinyl carbazole polyvinylcarbazole Using HRMS and NMR". Anal. Chem., 2014, 681, (10), 8713-8740.

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