54397-23-8
中文名称
对羟基苯甘氨酰胺
英文名称
(R)-2-amino-2-(4-hydroxyphenyl)acetamide
CAS
54397-23-8
分子式
C8H10N2O2
分子量
166.18
MOL 文件
54397-23-8.mol
更新日期
2025/05/14 09:22:27
54397-23-8 结构式
基本信息
中文别名
对羟基苯甘氨酰胺阿莫西林杂质24
对羟基苯甘氨酰胺(阿莫西林杂质) 标准品
英文别名
(2R)-2-Amino-2-(4-hydroxyphenyl)ace(2R)-Amino-2-(4-hydroxyphenyl)acetamide
(R)-2-amino-2-(4-hydroxyphenyl)acetamide
Benzeneacetamide, α-amino-4-hydroxy-, (αR)-
所属类别
有机原料：酰胺类化合物应用领域
用途一
D-p-Hydroxyphenylglycinamide is an activated side chain precursor and is an intermediate in the synthesis of 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone (H951260), which is a potential impuritiy of the penicillins, ampicillin and amoxicillin, which have not been reported previously. 3-(4-Hydroxyphenyl)-2(1H)-pyrazinone impurity may be formed during the semi-synthetic preparation of these antibiotics or upon their degradation.