2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid

2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid 基本信息
CAS号 54750-05-9 分子式 C20H14O7
分子量 366.32100 精确质量  366.07400
PSA  127.45000 LogP  3.49310

基本信息 展开↓

CAS号:
54750-05-9
3D弹球模型:
立即前往扯扯看
分子式:
C20H14O7
分子量:
366.32100
中文名称:
2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid
英文名称:
2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid
中文别名:
2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid
英文别名:
2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid;
Gallin;
2-(3,4,5,6-Tetrahydroxy-xanthen-9-yl)-benzoesaeure;
2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)-benzoic acid;
2-(3,4,5,6-tetrahydroxy-xanthen-9-yl)-benzoic acid;
9-(2'-Carboxyphenyl)-3,4,5,6-tetrahydroxyxanthene;
Benzoic acid,2-(3,4,5,6-tetrahydroxy-9Hxanthen-9-yl)
精确分子量/精确质量:
366.07400
极性分子表面积/PSA:
127.45000
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: OKISBDHRUPZLOC-UHFFFAOYSA-N

物化性质展开↓

密度:
1.609g/cm3
沸点:
592.8ºC at 760 mmHg
闪点:
216.3ºC
折射率:
1.767

安全信息展开↓

海关代码:
2932999099

合成路线查看所有的合成路线

  • 87-66-1

    邻苯三酚

  • 54750-05-9

    2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid

  • 85-44-9

    苯酐

  • 54750-05-9

    2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid

  • 2103-64-2

    茜素紫

  • 54750-05-9

    2-(3,4,5,6-tetrahydroxy-9H-xanthen-9-yl)benzoic acid

海关数据查看详细

中国海关编码:2932999099

概述:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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  • 2103-64-2

    茜素紫

  • 85-44-9

    苯酐

  • 87-66-1

    邻苯三酚

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