1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone

1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone 基本信息
CAS号 529-70-4 分子式 C14H16O4
分子量 248.27400 精确质量  248.10500
PSA  55.76000 LogP  2.78760

基本信息 展开↓

CAS号:
529-70-4
3D弹球模型:
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分子式:
C14H16O4
分子量:
248.27400
英文名称:
1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone
英文别名:
1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone;
Ethanone,2-dimethyl-2H-1-benzopyran-6-yl);
Ketone,7-hydroxy-5-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl methyl;
1-(7-hydroxy-5-methoxy-2,2-dimethyl-2H-chromen-6-yl)-ethanone;
1-(7-Hydroxy-5-methoxy-2,2-dimethyl-2H-chromen-6-yl)-aethanon;
6-acetyl-7-hydroxy-5-methoxy-2,2-dimethylchromene;
Evodinnol;
Ketone,2-dimethyl-2H-1-benzopyran-6-yl methyl;
EVODIONOL;
6-acetyl-5-methoxy-2,2-dimethyl-2H-chromene
精确分子量/精确质量:
248.10500
极性分子表面积/PSA:
55.76000
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: YZCIFCCSUSQBBT-UHFFFAOYSA-N

物化性质展开↓

密度:
1.165g/cm3
沸点:
416.5ºC at 760mmHg
闪点:
157.4ºC
折射率:
1.547

安全信息展开↓

海关代码:
2914509090

合成路线查看所有的合成路线

  • 171021-70-8

    171021-70-8

  • ~92%

  • 529-70-4

    1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone

  • 171021-69-5

    171021-69-5

  • 529-70-4

    1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone

  • 124360-58-3

    6-acetyl-5-methoxy-2,2-dimethyl-4-oxochroman-7-yl 4-methylbenzenesulfonate

  • 529-70-4

    1-(7-hydroxy-5-methoxy-2,2-dimethylchromen-6-yl)ethanone

海关数据查看详细

中国海关编码:2914509090

概述:
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙酮报明包装
摘要/Summary:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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