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产品编号：C177865
产品名称：7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin
产品CAS：16281-39-3
规格含量：5mg
产品价格：面议
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产品详细介绍
标准品编号:
C177865
名称:
7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin
别名:
3-Methyl-5-chloro-8-hydroxy-3,4-dihydroisocoumarin-7-carboxylic Acid; 5-Chloro-3,4-dihydro-8-hydroxy-3-methylisocoumarin-7-carboxylic Acid; 5-Chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin-7-carboxylic Acid; 5-Chloro-8-hydroxy-3-methyl-1-oxo-7-isochromancarboxylic Acid; 5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid
CAS号:
16281-39-3
分子式:
C₁₁H₉ClO₅
外观:
白色至白色固体
熔点:
248-250ºC
分子量:
256.64
储存:
冰箱保存
溶解度:
DMSO (Slightly), Methanol (Slightly, Heated)
类别:
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus.
参考文献
Yamazaki, M., et al.: Tetrahedron. Lett., 25, 2301 (1971);
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