3,4,8,9,10-pentahydroxy-6-oxobenzo[c]chromene-1-carboxylic acid 3,4,8,9,10-pentahydroxy-6-oxobenzo[c]chromene-1-carboxylic acid CAS号476-67-5分子式、结构式、MSDS、物化性质、用途-化学科研者一站式服务平台

化合物简介

Luteic acid is a natural phenol found in numerous fruits. It is a monolactonized tergalloyl group. Maximilian Nierenstein showed in 1945 that luteic acid was a molecule present in the myrobalanitannin, a tannin found in the fruit of Terminalia chebula and is an intermediary compound in the synthesis of ellagic acid. It can form from hexahydroxydiphenic acid. It is also present in the structure of the tannins alnusiin and bicornin.

基本信息

CAS：476-67-5
中文别名：
英文别名：Luteic acid;Luteolic acid;
分子式：C14H8O9
分子量：320.208
精确质量：320.017
Psa：168.66
Logp：1.1724

编号系统

物化性质

密度：2.022g/cm3
沸点：864.8ºC at 760 mmHg
闪点：329.5ºC
折射率：1.869
蒸汽压：6.5E-32mmHg at 25°C

安全信息

生产方法及用途

合成路线

上游原料

下游产品

476-66-4
鞣花酸

化学科研者一站式服务平台

3,4,8,9,10-pentahydroxy-6-oxobenzo[c]chromene-1-carboxylic acid