英语词典化工词典

2H-1-Benzopyran-2-one,7-hydroxy-8-(1-piperidinylmethyl)-4-propyl-

2H-1-Benzopyran-2-one,7-hydroxy-8-(1-piperidinylmethyl)-4-propyl-


  • 中文别名:2-羰基-8-(哌啶正离子-1-基甲基)-4-丙基-2H-色烯-7-醇酸
  • 中文释义:2-羰基-8-(哌啶正离子-1-基甲基)-4-丙基-2H-色烯-7-醇酸
  • 英文别名:7-hydroxy-8-(piperidin-1-ylmethyl)-4-propylchromen-2-one;
    HMS1416J07;
    7-Hydroxy-8-piperidinomethyl-4-propyl-cumarin;
    7-hydroxy-8-piperidin-1-ylmethyl-4-propyl-chromen-2-one 
  • CAS No.:10549-64-1
  • 分子式:C18H23NO3
  • 分子量:301.3801
  • 精确分子量:301.16800
  • PSA:53.68000
  • InChI:The Key: YXZGUTMEWULFJB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.186g/cm3
沸点:
480.2ºC at 760mmHg
闪点:
244.2ºC
折射率:
1.585
蒸汽压:
7.6E-10mmHg at 25°C

安全信息

密度:
1.186g/cm3
沸点:
480.2ºC at 760mmHg
闪点:
244.2ºC
折射率:
1.585
蒸汽压:
7.6E-10mmHg 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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