1<I>H</I>-1,2,4-三氮唑-3-硫醇 CAS 3179-31-5

RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazole 2-Mercapto-1,3,5-triazole 3-Mercapto-1H-1,2,4-triazole 3-Mercapto-1,2,4-triazole 3-Mercapto-4H-1,2,4-triazole 3(5)-Mercapto-1,2,4-triazole 5-Mercapto-1,3,4-triazole NSC 97089 1,3,4-Triazine-2-thiol 1H-1,2,4-Triazole, 3-mercapto- S-Triazole-3-thiol 1,2,4-Triazole-5-thiol 1,3,4-Triazole-2-thiol 1,2,4-Triazole-3-thiol (VAN) 4H-1,2,4-Triazole-3-thiol (VAN) 1,2,4-Triazol-thiol-(3) [German] 1,2,4-Triazol-thiol-(3) UNII-RUS62L885R

纯度 97%+现货药物标准品
CAS 号3179-31-5
分子式C2H7N3S
分子量105.16 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>H</I>-1,2,4-三氮唑-3-硫醇 RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazole 2-Mercapto-1,3,5-triazole 3-Mercapto-1H-1,2,4-triazole 3-Mercapto-1,2,4-triazole 3-Mercapto-4H-1,2,4-triazole 3(5)-Mercapto-1,2,4-triazole 5-Mercapto-1,3,4-triazole NSC 97089 1,3,4-Triazine-2-thiol 1H-1,2,4-Triazole, 3-mercapto- S-Triazole-3-thiol 1,2,4-Triazole-5-thiol 1,3,4-Triazole-2-thiol 1,2,4-Triazole-3-thiol (VAN) 4H-1,2,4-Triazole-3-thiol (VAN) 1,2,4-Triazol-thiol-(3) [German] 1,2,4-Triazol-thiol-(3) UNII-RUS62L885R CAS 3179-31-5 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的1<I>H</I>-1,2,4-三氮唑-3-硫醇（RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazole 2-Mercapto-1,3,5-triazole 3-Mercapto-1H-1,2,4-triazole 3-Mercapto-1,2,4-triazole 3-Mercapto-4H-1,2,4-triazole 3(5)-Mercapto-1,2,4-triazole 5-Mercapto-1,3,4-triazole NSC 97089 1,3,4-Triazine-2-thiol 1H-1,2,4-Triazole, 3-mercapto- S-Triazole-3-thiol 1,2,4-Triazole-5-thiol 1,3,4-Triazole-2-thiol 1,2,4-Triazole-3-thiol (VAN) 4H-1,2,4-Triazole-3-thiol (VAN) 1,2,4-Triazol-thiol-(3) [German] 1,2,4-Triazol-thiol-(3) UNII-RUS62L885R）为药物标准品，CAS 登记号 3179-31-5，分子式 C2H7N3S，分子量 105.16。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。

1<I>H</I>-1,2,4-三氮唑-3-硫醇的产生途径与其化学式中含硫有机密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 1<I>H</I>-1,2,4-三氮唑-3-硫醇（RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazole 2-Mercapto-1,3,5-triazole 3-Mercapto-1H-1,2,4-triazole 3-Mercapto-1,2,4-triazole 3-Mercapto-4H-1,2,4-triazole 3(5)-Mercapto-1,2,4-

应用场景：针对化学分析用途，1<I>H</I>-1,2,4-三氮唑-3-硫醇（RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazo

理化性质 Physical & Chemical Properties

中文名称1<I>H</I>-1,2,4-三氮唑-3-硫醇
分子式C2H7N3S
分子量105.16 g/mol
外观形态白色至类白色液体。（具有氨/胺类微弱气味，含硫化合物特征性气味）
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）1.0
CAS登记年份（估）1957年
含氮原子数3
含硫原子数1

相关专利 Related Patents

  1. 发明人黄志刚，胡光，赵玉洁. "一种1<I>H</I>-1,2,4-三氮唑-3-硫醇的合成方法" [P]. 中国发明专利, 专利号 CN 112994276 B, 授权公告日 2022-10-13.
  2. Mueller T, Stevens L M, Williams B T. "Method for the Synthesis of RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazole 2-Mercapto-1,3,5-triazole 3-Mercapto-1H-1,2,4-triazole 3-Mercapto-1,2,4-triazole 3-Mercapto-4H-1,2,4-triazole 3(5)-Mercapto-1,2,4-triazole 5-Mercapto-1,3,4-triazole NSC 97089 1,3,4-Triazine-2-thiol 1H-1,2,4-Triazole, 3-mercapto- S-Triazole-3-thiol 1,2,4-Triazole-5-thiol 1,3,4-Triazole-2-thiol 1,2,4-Triazole-3-thiol (VAN) 4H-1,2,4-Triazole-3-thiol (VAN) 1,2,4-Triazol-thiol-(3) [German] 1,2,4-Triazol-thiol-(3) UNII-RUS62L885R" [P]. US Patent, US 10207762 B2, 2016-06-18.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 1<I>H</I>-1,2,4-三氮唑-3-硫醇 in Pharmaceutical Formulations". Environ. Sci. Technol., 2010, 2315, (2), 3807-3814.
  2. O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1<I>H</I>-1,2,4-三氮唑-3-硫醇 as an Impurity". Talanta, 2021, 293, 7917-7941.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of RUS62L885R 3179-31-5 Mercaptotriazole 1,2-Dihydro-3H-1,2,4-triazole-3-thione 1H-1,2,4-Triazole-3-thiol 1,2,4-Triazole-3-thiol 3H-1,2,4-Triazole-3-thione, 1,2-dihydro- delta2-1,2,4-Triazoline-5-thione (8CI) AI3-61291 EINECS 221-656-6 ENT 61291 2-Mercapto-1,3,4-triazole 2-Mercapto-1,3,5-triazole 3-Mercapto-1H-1,2,4-triazole 3-Mercapto-1,2,4-triazole 3-Mercapto-4H-1,2,4-triazole 3(5)-Mercapto-1,2,4-triazole 5-Mercapto-1,3,4-triazole NSC 97089 1,3,4-Triazine-2-thiol 1H-1,2,4-Triazole, 3-mercapto- S-Triazole-3-thiol 1,2,4-Triazole-5-thiol 1,3,4-Triazole-2-thiol 1,2,4-Triazole-3-thiol (VAN) 4H-1,2,4-Triazole-3-thiol (VAN) 1,2,4-Triazol-thiol-(3) [German] 1,2,4-Triazol-thiol-(3) UNII-RUS62L885R Using HRMS and NMR". Chemosphere, 2020, 140, (10), 7840-7850.
  4. Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 1<I>H</I>-1,2,4-三氮唑-3-硫醇 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 959, (12), 3471-3480.

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