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5H-[1]Benzopyrano[3,4-c]pyridin-5-one,1,2,3,4-tetrahydro-10-hydroxy-8-methyl-3-(phenylmethyl)-

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%

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