3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one

3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one 基本信息
CAS号 27296-60-2 分子式 C20H19NO3
分子量 321.37000 精确质量  321.13600
PSA  53.68000 LogP  3.30320

基本信息 展开↓

CAS号:
27296-60-2
3D弹球模型:
立即前往扯扯看
分子式:
C20H19NO3
分子量:
321.37000
英文名称:
3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one
英文别名:
3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one;
5H-(1)Benzopyrano(3,4-c)pyrid-5-one,1,2,3,4-tetrahydro-3-benzyl-10-hydroxy-8-methyl;
3-benzyl-10-hydroxy-8-methyl-1,2,3,4-tetrahydropyrido<3,4-c>3-Benzyl-10-hydroxy-8-methyl-1,2,3,4-tetrahydro-5H-(1)benzopyrano(3,4-c)pyrid-5-one;
3-benzyl-10-hydroxy-8-methyl-1,2,3,4-tetrahydro-chromeno[3,4-c]pyridin-5-one
精确分子量/精确质量:
321.13600
极性分子表面积/PSA:
53.68000
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: ZGJQCYQHRMZBNX-UHFFFAOYSA-N

物化性质展开↓

密度:
1.32g/cm3
沸点:
535ºC at 760mmHg
闪点:
277.3ºC
折射率:
1.676
蒸汽压:
4.65E-12mmHg at 25°C

安全信息展开↓

海关代码:
2934999090

合成路线查看所有的合成路线

  • 504-15-4

    3,5-二羟基甲苯

  • +

  • 3939-01-3

    1-苄基-3-甲氧羰基-4-哌啶酮盐酸盐

  • ~4%

  • 27296-60-2

    3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one

  • 504-15-4

    3,5-二羟基甲苯

  • +

  • 1454-53-1

    1-苄基-3-乙氧羰基-4-哌啶酮盐酸盐

  • 27296-60-2

    3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one

海关数据查看详细

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 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:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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  • 1454-53-1

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