决明蒽醌

决明蒽醌 基本信息
CAS号 477-85-0 分子式 C16H12O5
分子量 284.26300 精确质量  284.06800
PSA  83.83000 LogP  2.19020

基本信息 展开↓

CAS号:
477-85-0
3D弹球模型:
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分子式:
C16H12O5
分子量:
284.26300
中文名称:
决明蒽醌
英文名称:
2,8-dihydroxy-1-methoxy-3-methylanthracene-9,10-dione
中文别名:
决明蒽醌;
美决明子素
英文别名:
2,8-dihydroxy-1-methoxy-3-methylanthracene-9,10-dione;
2,8-dihydroxy-1-methoxy-3-methylanhraquinone;
Anthraquinone,2,8-dihydroxy-1-methoxy-3-methyl;
2,8-Dihydroxy-1-methoxy-3-methyl-anthrachinon;
Obtusifolin;
2,8-dihydroxy-1-methoxy-3-methyl-anthraquinone;
2,8-Dihydroxy-1-methoxy-3-methyl-9,10-anthracenedione;
obtusifoline;
1,7-Dihydroxy-8-methoxy-6-methyl-9,10-anthraquinone;
Obtusifolin (anthraquinone)
精确分子量/精确质量:
284.06800
极性分子表面积/PSA:
83.83000
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:
InChI=1/C16H12O5/c1-7-6-9-12(16(21-2)13(7)18)15(20)11-8(14(9)19)4-3-5-10(11)17/h3-6,17-18H,1-2H3

物化性质展开↓

密度:
1.448g/cm3
熔点:
242-243ºC
沸点:
528ºC at 760mmHg
闪点:
202.1ºC
折射率:
1.677
蒸汽压:
9.12E-12mmHg at 25°C

合成路线查看所有的合成路线

  • 127042-39-1

    127042-39-1

  • ~98%

  • 477-85-0

    决明蒽醌

  • 108637-77-0

    (1S,4aR,9aS)-8-hydroxy-1-methoxy-3-methyl-1,2-bis((trimethylsilyl)oxy)-1,4,4a,9a-tetrahydroanthracene-9,10-dione

  • ~60%

  • 477-85-0

    决明蒽醌

  • +

  • 58322-78-4

    1,2,8-三羟基-3-甲基蒽醌

  • 108637-81-6

    (1R,4aS,9aR)-9a-chloro-8-hydroxy-1-methoxy-3-methyl-1,2-bis((trimethylsilyl)oxy)-1,4,4a,9a-tetrahydroanthracene-9,10-dione

  • 477-85-0

    决明蒽醌

  • +

  • 58322-78-4

    1,2,8-三羟基-3-甲基蒽醌

上下游相关产品

上游产品

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  • 108637-81-6

    (1R,4aS,9aR)-9a-chloro-8-hydroxy-1-methoxy-3-methyl-1,2-bis((trimethylsilyl)oxy)-1,4,4a,9a-tetrahydroanthracene-9,10-dione

  • 108637-71-4

    methyl 3-methyl-2-trimethylsilyloxybut-2-enoate

  • 108637-77-0

    (1S,4aR,9aS)-8-hydroxy-1-methoxy-3-methyl-1,2-bis((trimethylsilyl)oxy)-1,4,4a,9a-tetrahydroanthracene-9,10-dione

  • 108637-73-6

    1-Methoxy-3-methyl-1,2-bis(trimethylsiloxy)-1,3-butadiene

  • 71700-71-5

    2,3-dichloro-5-methoxy-1,4-naphthoquinone

下游产品

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  • 82868-99-3

    8-hydroxy-1,2-dimethoxy-3-methylanthracene-9,10-dione

  • 58322-78-4

    1,2,8-三羟基-3-甲基蒽醌

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