1-（<I> o </I>-甲苯基）双胍 CAS 93-69-6

93-69-6 5T9Z06LCV4 Imidodicarbonimidic diamide, N-(2-methylphenyl)- N-(2-Methylphenyl)imidodicarbonimidic diamide o-Tolyl biguanide 2-Tolylbiguanide 1-o-Tolylbiguanide Biguanide, 1-o-tolyl- 4-12-00-01764 (Beilstein Handbook Reference) Aliant BRN 0612193 EINECS 202-268-6 Eponoc B Nocceler BG NSC 164906 Sopanox o-Tolylbiguanide o-Tolyldiguanide Vulkacit 1000 UNII-5T9Z06LCV4 EC 202-268-6

纯度 97%+现货药物标准品
CAS 号93-69-6
分子式C9H19N5
分子量197.28 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

1-（<I> o </I>-甲苯基）双胍 93-69-6 5T9Z06LCV4 Imidodicarbonimidic diamide, N-(2-methylphenyl)- N-(2-Methylphenyl)imidodicarbonimidic diamide o-Tolyl biguanide 2-Tolylbiguanide 1-o-Tolylbiguanide Biguanide, 1-o-tolyl- 4-12-00-01764 (Beilstein Handbook Reference) Aliant BRN 0612193 EINECS 202-268-6 Eponoc B Nocceler BG NSC 164906 Sopanox o-Tolylbiguanide o-Tolyldiguanide Vulkacit 1000 UNII-5T9Z06LCV4 EC 202-268-6 CAS 93-69-6 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的1-（<I> o </I>-甲苯基）双胍（93-69-6 5T9Z06LCV4 Imidodicarbonimidic diamide, N-(2-methylphenyl)- N-(2-Methylphenyl)imidodicarbonimidic diamide o-Tolyl biguanide 2-Tolylbiguanide 1-o-Tolylbiguanide Biguanide, 1-o-tolyl- 4-12-00-01764 (Beilstein Handbook Reference) Aliant BRN 0612193 EINECS 202-268-6 Eponoc B Nocceler BG NSC 164906 Sopanox o-Tolylbiguanide o-Tolyldiguanide Vulkacit 1000 UNII-5T9Z06LCV4 EC 202-268-6）为药物标准品，CAS 登记号 93-69-6，分子式 C9H19N5，分子量 197.28。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，1-（<I> o </I>-甲苯基）双胍的分子量为197.28 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 93-69-6 对应的化合物1-（<I> o </I>-甲苯基）双胍（英文标识 93-69-6 5T9Z06LCV4 Imidodicarbonimidic diamide, N-(2-methylphenyl)- N-(2-Methylphenyl)imidodicarbonimidic diamide o-Tolyl biguanide 2-Tolylbiguanide 1-o-Tolylbiguanide Biguanide, 1-o-tolyl- 4-12-00-01764 (Beilstein Handbook Reference) Aliant BRN 0612193 EINECS 202-268-6 Eponoc B Nocceler BG NSC 164906 Sopanox o-Tolylbiguanide o-Tolyldiguanide Vulkacit 1000 UNII-5T9Z06LCV4

应用场景：针对化学分析用途，1-（<I> o </I>-甲苯基）双胍（93-69-6 5T9Z06LCV4 Imidodicarbonimidic diamide, N-(2-methylphenyl)- N-(2-Methylphenyl)imidodicarbonimidic diamide o-Tolyl biguanide 2-Tolylbiguanide 1-o-Tolylbiguanide Biguanide, 1-o-tolyl- 4-12-00-01764 (Beilstein Handbook Reference) Aliant BRN 0612193 EINECS 202-268-6

理化性质 Physical & Chemical Properties

中文名称1-（<I> o </I>-甲苯基）双胍
分子式C9H19N5
分子量197.28 g/mol
外观形态白色至淡黄色结晶性粉末。（具有氨/胺类微弱气味）
纯度97%+
储存条件2-8°C冷藏保存，避光
溶解性参考可溶于DMSO、DMF、甲醇
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）3.0
UV特征有紫外吸收
CAS登记年份（估）1957年
含氮原子数5

相关专利 Related Patents

  1. Martínez F, Rossi M, Kowalski A. "一种1-（<I> o </I>-甲苯基）双胍的合成方法" [P]. European Patent, EP 3007864 A1, 2025-06-13.
  2. 发明人黄志刚，高志强，孙丽萍. "Method for the Synthesis of 93-69-6 5T9Z06LCV4 Imidodicarbonimidic diamide, N-(2-methylphenyl)- N-(2-Methylphenyl)imidodicarbonimidic diamide o-Tolyl biguanide 2-Tolylbiguanide 1-o-Tolylbiguanide Biguanide, 1-o-tolyl- 4-12-00-01764 (Beilstein Handbook Reference) Aliant BRN 0612193 EINECS 202-268-6 Eponoc B Nocceler BG NSC 164906 Sopanox o-Tolylbiguanide o-Tolyldiguanide Vulkacit 1000 UNII-5T9Z06LCV4 EC 202-268-6" [P]. 中国发明专利, 专利号 CN 116605529 B, 授权公告日 2018-07-27.

参考文献 Literature

  1. Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 1-（<I> o </I>-甲苯基）双胍 in Pharmaceutical Formulations". Anal. Chem., 2015, 2239, (8), 4683-4696.
  2. O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-（<I> o </I>-甲苯基）双胍 as an Impurity". J. Sep. Sci., 2023, 483, (3), 5405-5426.

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