3-乙氧羰基苯硼酸 CAS 4334-87-6

3-Ethoxycarbonylbenzeneboronic acid 3-carbethoxy-phenyl-boronic acid (3-ethoxycarbonylphenyl)boronic acid 3-(ethoxycarbonyl)benzeneboronic acid 3-carbethoxyphenylboronic acid ethyl 3-(dihydroxyboranyl)benzoate 3-(ethoxycarbonyl)phenylboronic acid 3-(ethoxycarbonyl) phenylboronic acid m-ethoxycarbonylphenylboronic acid 3-Ethoxycarbonylphenylboronic acid 4334-87-6

纯度 97%+现货药物标准品
CAS 号4334-87-6
分子式C9H17BO4
分子量200.04 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-乙氧羰基苯硼酸 3-Ethoxycarbonylbenzeneboronic acid
3-carbethoxy-phenyl-boronic acid
(3-ethoxycarbonylphenyl)boronic acid
3-(ethoxycarbonyl)benzeneboronic acid
3-carbethoxyphenylboronic acid
ethyl 3-(dihydroxyboranyl)benzoate
3-(ethoxycarbonyl)phenylboronic acid
3-(ethoxycarbonyl) phenylboronic acid
m-ethoxycarbonylphenylboronic acid
3-Ethoxycarbonylphenylboronic acid
4334-87-6 CAS 4334-87-6 结构式 Chemical Structure

产品介绍 Description

3-乙氧羰基苯硼酸(3-Ethoxycarbonylbenzeneboronic acid 3-carbethoxy-phenyl-boronic acid (3-ethoxycarbonylphenyl)boronic acid 3-(ethoxycarbonyl)benzeneboronic acid 3-carbethoxyphenylboronic acid ethyl 3-(dihydroxyboranyl)benzoate 3-(ethoxycarbonyl)phenylboronic acid 3-(ethoxycarbonyl) phenylboronic acid m-ethoxycarbonylphenylboronic acid 3-Ethoxycarbonylphenylboronic acid 4334-87-6)是药物分析与质量控制领域常用的药物标准品,CAS 号 4334-87-6。分子式 C9H17BO4,分子量 200.04。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录,可一站式满足配套采购需求。

3-乙氧羰基苯硼酸(C9H17BO4)含有羧酸类,含羟基,含醚键。具有较强的吸湿性,羧基赋予其一定的酸性特征,这些物理化学性质直接决定了其标准溶液的最佳配制方案和储存策略。 化学式为 C9H17BO4 的3-乙氧羰基苯硼酸(3-Ethoxycarbonylbenzeneboronic acid 3-carbethoxy-phenyl-boronic acid (3-ethoxycarbonylphenyl)boronic acid 3-(ethoxycarbonyl)benzeneboronic acid 3-carbethoxyphenylboronic acid ethyl 3-(dihydroxyboranyl)benzoate 3-(ethoxycarbonyl)phenylboronic acid 3-(ethoxycarbonyl) phenylboronic acid m-ethoxycarbonylphenylboronic acid 3-Ethoxycarbonylphenylboronic acid 4334-87-6),其CAS登记号是 4334-87-6,分子

应用场景:针对化学分析用途,3-乙氧羰基苯硼酸(3-Ethoxycarbonylbenzeneboronic acid 3-carbethoxy-phenyl-boronic acid (3-ethoxycarbonylphenyl)boronic acid 3-(ethoxycarbonyl)benzeneboronic acid 3-carbethoxyphenylboronic acid ethyl 3-(dihydroxyboranyl)benzoate 3-(ethoxycarbonyl)phenylboronic acid 3-(ethoxycarbonyl) phenylboronic a

理化性质 Physical & Chemical Properties

中文名称3-乙氧羰基苯硼酸
分子式C9H17BO4
分子量200.04 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件阴凉处(≤25°C)保存,密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO
稳定性具有吸湿性,开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)1.5
CAS登记年份(估)1958年

相关专利 Related Patents

  1. 发明人张德明,郑宇鹏,胡光. "一种3-乙氧羰基苯硼酸的合成方法" [P]. 中国发明专利, 专利号 CN 108569084 B, 授权公告日 2022-07-21.
  2. 发明人罗永刚,高志强,刘建华. "Method for the Synthesis of 3-Ethoxycarbonylbenzeneboronic acid 3-carbethoxy-phenyl-boronic acid (3-ethoxycarbonylphenyl)boronic acid 3-(ethoxycarbonyl)benzeneboronic acid 3-carbethoxyphenylboronic acid ethyl 3-(dihydroxyboranyl)benzoate 3-(ethoxycarbonyl)phenylboronic acid 3-(ethoxycarbonyl) phenylboronic acid m-ethoxycarbonylphenylboronic acid 3-Ethoxycarbonylphenylboronic acid 4334-87-6" [P]. 中国发明专利, 专利号 CN 112604852 A, 授权公告日 2017-08-20.

参考文献 Literature

  1. Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 3-乙氧羰基苯硼酸 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 565, (10), 6382-6392.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-乙氧羰基苯硼酸 as an Impurity". J. Chromatogr. A, 2013, 471, (11), 2800-2828.

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