<I>N,N</I>-二甲基甘氨酸 盐酸盐 CAS 2491-06-7

2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N-Methylsarcosine hydrochloride UNII-YXK75EAE92

纯度 97%+现货药物标准品
CAS 号2491-06-7
分子式C4H9NO2 HCl
分子量N/A 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

<I>N,N</I>-二甲基甘氨酸 盐酸盐 2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N-Methylsarcosine hydrochloride UNII-YXK75EAE92 CAS 2491-06-7 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的<I>N,N</I>-二甲基甘氨酸 盐酸盐（2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N-Methylsarcosine hydrochloride UNII-YXK75EAE92）为药物标准品，CAS 登记号 2491-06-7，分子式 C4H9NO2 HCl。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。

在定量分析中，可作为校准标准或内标物使用，适用于多种检测技术平台（UV-Vis, FLD, MS, FID）。 CAS编号 2491-06-7 对应的化合物<I>N,N</I>-二甲基甘氨酸 盐酸盐（英文标识 2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N-Methylsarcosine hydrochloride UNII-YXK75EAE92），化学式 C4H9NO2 HCl，相对分子质量 139.58。 受分子结构中酰胺类，羧酸类，含羟基，含醚键，含氯取代的影

应用场景：<I>N,N</I>-二甲基甘氨酸 盐酸盐（2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N

理化性质 Physical & Chemical Properties

中文名称<I>N,N</I>-二甲基甘氨酸 盐酸盐
分子式C4H9NO2 HCl
分子量139.58 g/mol
外观形态白色至类白色液体。（具有轻微卤代物特征气味，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，密闭保存防止挥发
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性对光敏感，应避免强光直射；含酯键，遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）0.0
CAS登记年份（估）1957年
卤素含量Cl取代
含氮原子数1

相关专利 Related Patents

  1. 发明人郭海燕，陈志强，沈红梅. "一种<I>N,N</I>-二甲基甘氨酸 盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 117223705 B, 授权公告日 2016-04-01.
  2. 发明人罗永刚，韩伟，朱建伟. "Method for the Synthesis of 2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N-Methylsarcosine hydrochloride UNII-YXK75EAE92" [P]. 中国发明专利, 专利号 CN 111470145 B, 授权公告日 2020-03-22.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of <I>N,N</I>-二甲基甘氨酸 盐酸盐 in Pharmaceutical Formulations". Anal. Chem., 2020, 557, (2), 5783-5801.
  2. Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of <I>N,N</I>-二甲基甘氨酸 盐酸盐 as an Impurity". J. Chromatogr. A, 2020, 2257, (2), 4931-4960.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2491-06-7 YXK75EAE92 N,N-Dimethylglycine hydrochloride N,N-Dimethylglycinium chloride Glycine, N,N-dimethyl-, hydrochloride Glycine, N,N-dimethyl-, hydrochloride (1:1) AI3-62132 CCRIS 3352 (Dimethylamino)acetic acid hydrochloride Dimethylglycine hydrochloride EINECS 219-648-2 N-Methylsarcosine hydrochloride UNII-YXK75EAE92 Using HRMS and NMR". J. Nat. Prod., 2019, 441, (4), 3962-3972.

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