6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one

6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one 基本信息
CAS号 5307-59-5 分子式 C22H20O6
分子量 380.39100 精确质量  380.12600
PSA  78.13000 LogP  4.36700

基本信息 展开↓

CAS号:
5307-59-5
3D弹球模型:
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分子式:
C22H20O6
分子量:
380.39100
英文名称:
6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one
英文别名:
6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one;
4-hydroxy-5-methoxy-3-(4-methoxy-phenyl)-8,8-dimethyl-8H-pyrano[3,2-g]chromen-2-one;
2H,8H-Benzo(1,2-b:5,4-b')dipyran-2-one,4-hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl;
Robustic acid;
4-Hydroxy-5-methoxy-3-(4-methoxy-phenyl)-8,8-dimethyl-8H-pyrano[3,2-g]chromen-2-on;
Robustinsaeure;
8-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethyl-2h,6h-pyrano[3,2-g]chromen-6-one
精确分子量/精确质量:
380.12600
极性分子表面积/PSA:
78.13000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: MBZKDBQDALOSRP-UHFFFAOYSA-N

物化性质展开↓

密度:
1.303g/cm3
沸点:
574.7ºC at 760mmHg
闪点:
203.1ºC
折射率:
1.615

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