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位置:首页 > 资料中心 > 香料香精 > 2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid
名称、CAS号查询:  

2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid

名称:2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid
别名:(4-Hydroxy-3-methoxyphenyl)glycolic acid
4-Hydroxy-3-methoxymandelic acid
55-10-7
Hydroxy(4-hydroxy-3-methoxyphenyl)acetic acid
Vanillinmandelic acid
Vanillomandelic acid
Vanillylmandelic acid
Vanilmandelic acid
分子式:C9H10O5
分子量:198.17
FEMA:4660
JECFA:2020
JECFA信息:
最近的JECFA评价的日期和会议次数:2010 (Session 73)
质量规格的状况:Full
物理形状/气味:Pale yellow powder; Sweet vanilla aroma
溶解度:Sparingly soluble in water
乙醇中溶解度:Sparingly soluble
最低检测值%:95%
其他要求:m.p. = 126-127℃
验证实验:CNMR HNMR IR MS
光谱图:
2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid光谱图1

2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid光谱图2

2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid光谱图3

2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetic acid光谱图4

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