5H-[1]Benzopyrano[3,4-c]pyridin-5-one,1,2,3,4-tetrahydro-10-hydroxy-8-methyl-3-(phenylmethyl)-
- 中文别名:1,2,3,4-四氢-3-苄基-10-羟基-8-甲基-5H-[1]苯并吡喃并[3,4-c]吡啶-5-酮
- 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
- CAS No.:27296-60-2
- 分子式:C20H19NO3
- 分子量:321.3698
- 精确分子量:321.13600
- PSA:53.68000
- InChI:The Key: ZGJQCYQHRMZBNX-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 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
- 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
海关数据
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%