CAS 655-35-6

655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3

纯度 97%+现货药物标准品
CAS 号655-35-6
分子式C20H27NO5 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

655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3 CAS 655-35-6 结构式 Chemical Structure

产品介绍 Description

（英文名 655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3，CAS 655-35-6）属于药物标准品。分子式 C20H27NO5 HCl。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

在现行药典和法规框架下，药物标准品的合规要求中明确涉及对包括在内的目标物的控制。 CAS编号 655-35-6 对应的化合物（英文标识 655-35-6 52C937V399 Chromonar hydrochloride USAN Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbetho

应用场景：针对化学分析用途，（655-35-6 52C937V399 Chromonar hydrochloride USAN Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiango

理化性质 Physical & Chemical Properties

中文名称
分子式C20H27NO5 HCl
分子量397.90 g/mol
外观形态类白色至淡黄色结晶性粉末。（具有轻微卤代物特征气味）
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性空气中长期暴露可能发生缓慢氧化；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）7.0
UV特征有紫外吸收
结构特征含芳环
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. 发明人钱学锋，陈志强，郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112322701 B, 授权公告日 2019-02-20.
  2. 发明人朱建伟，李文辉，黄志刚. "Method for the Synthesis of 655-35-6 52C937V399 Chromonar hydrochloride [USAN] Acetic acid, ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)-, ethyl ester, hydrochloride Ethyl ((3-(2-(diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetate hydrochloride A-27053 AG 3 AG 3 (VAN) Antiangor Carbochromene hydrochloride Carbocromen hydrochloride Cassella 4489 Chromonar hydrochloride 3-(beta-Diethylaminoethyl)-4-methyl-7-(carbethoxymethoxy)-coumarin hydrochloride ((3-(2-(Diethylamino)ethyl)-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy)acetic acid ethyl ester hydrochloride EINECS 211-511-5 Intenkordin Intensain Intensain hydrochloride Intercordin Karbochromen Karbokromen [Russian] NSC-110430 NSC 110430 A 27053 Chromonar HCl Karbokromen UNII-52C937V399 AG-3" [P]. 中国发明专利, 专利号 CN 117015496 A, 授权公告日 2023-12-07.

参考文献 Literature

  1. Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 925, (11), 3325-3347.
  2. Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 182, (2), 4500-4518.

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