3-Methyl-1H-1,2,4-triazol-5-amine CAS 4923-01-7

3-Amino-5-methyl-4H-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-ylamine 3-amino-5-methyl-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-amine 5-methyl-4h-1,2,4-triazole-3-ylamine 3-Amino-5-methyl-1H-1,2,4-Triazole 4923-01-7

纯度 97%+现货药物标准品
CAS 号4923-01-7
分子式C3H10N4
分子量102.14 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

3-Methyl-1H-1,2,4-triazol-5-amine 3-Amino-5-methyl-4H-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-ylamine 3-amino-5-methyl-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-amine 5-methyl-4h-1,2,4-triazole-3-ylamine 3-Amino-5-methyl-1H-1,2,4-Triazole 4923-01-7 CAS 4923-01-7 结构式 Chemical Structure

产品介绍 Description

CAS 4923-01-7 对应的3-Methyl-1H-1,2,4-triazol-5-amine（3-Amino-5-methyl-4H-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-ylamine 3-amino-5-methyl-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-amine 5-methyl-4h-1,2,4-triazole-3-ylamine 3-Amino-5-methyl-1H-1,2,4-Triazole 4923-01-7）为 CATO 佳途药物标准品产品线成员。分子式 C3H10N4，分子量 102.14。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认，质量稳定可溯源。

3-Methyl-1H-1,2,4-triazol-5-amine的产生途径与其化学式中有机化合物密切相关，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。 化学式为 C3H10N4 的3-Methyl-1H-1,2,4-triazol-5-amine（3-Amino-5-methyl-4H-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-ylamine 3-amino-5-methyl-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-amine 5-methyl-4h-1,2,4-triazole-3-ylamine 3-Amino-5-methyl-1H-1,2,4-Triazole 4923-01-7），其CAS登记号是 4923-01-7，分子量为 102.14 g/mol。 依据分子式为 C3H10N4 的3-Methyl-1H-1,2,4-triazol-5-amine结构特征，其分子内含有机化合物，这意味着该化合物在质谱中会呈现特征性的分子离子峰分布模式。分子量 102.14 g/

应用场景：3-Methyl-1H-1,2,4-triazol-5-amine（3-Amino-5-methyl-4H-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-ylamine 3-amino-5-methyl-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-amine 5-methyl-4h-1,2,4-triazole-3-ylamine 3-Amino-5-methyl-1H-1,2,4-Triazole 4923-01-7）作为药物标准品，在化学分析分析领域承担着重要的角色。 推荐以3-Methyl-1H-1,2,

理化性质 Physical & Chemical Properties

中文名称3-Methyl-1H-1,2,4-triazol-5-amine
分子式C3H10N4
分子量102.14 g/mol
外观形态白色至类白色液体。（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）1.0
CAS登记年份（估）1958年
含氮原子数4

相关专利 Related Patents

  1. O'Brien P Q, Yamamoto T, Schröder R. "一种3-Methyl-1H-1,2,4-triazol-5-amine的合成方法" [P]. US Patent, US 11049038 B2, 2016-06-11.
  2. 发明人钱学锋，杨光，孙丽萍. "Method for the Synthesis of 3-Amino-5-methyl-4H-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-ylamine 3-amino-5-methyl-1,2,4-triazole 5-methyl-4h-1,2,4-triazol-3-amine 5-methyl-4h-1,2,4-triazole-3-ylamine 3-Amino-5-methyl-1H-1,2,4-Triazole 4923-01-7" [P]. 中国发明专利, 专利号 CN 109466640 B, 授权公告日 2025-01-04.

参考文献 Literature

  1. Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 3-Methyl-1H-1,2,4-triazol-5-amine in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 1933, 4857-4884.
  2. Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-Methyl-1H-1,2,4-triazol-5-amine as an Impurity". J. Sep. Sci., 2010, 902, (8), 2318-2339.

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