5H-Cyclopenta[b]pyridin-5-one,6,7-dihydro-
- 中文别名:6,7-二氢-5H-环戊并[b]吡啶-5-酮
- 中文释义:6,7-二氢环戊烷并[b]吡啶-5-酮;6,7-二氢-5H-环戊并[b]吡啶-5-酮
- 英文别名:6,7-dihydrocyclopenta[b]pyridin-5-one;
6,7-Dihydro-5H-1-pyridin-5-one;
6,7-Dihydro-5H-cyclopenta[b]pyridin-5-one;
6,7-Dihydro-5-oxo-5H-cyclopenta[b]pyridine;
6,7-dihydro-5H-cyclopenta[b]pyridine-5-one;
6H,7H-cyclopenta[b]pyridin-5-one;
6,7-DIHYDRO-5H-CYCLOPENTA[B]PYRIDIN-5-ONE;
6,7-dihydro-[1]pyrindin-5-one;
6,7-dihydro-5H-1-pyrindin-5-one;
6,7-Dihydrocyclopenta[b]pyridin-5-one;
6,7-dihydrocyclopenta[1,2-b]pyridin-5-one
- CAS No.:28566-14-5
- 分子式:C8H7NO
- 分子量:133.15
- 精确分子量:133.05300
- PSA:29.96000
- InChI:InChI=1/C8H7NO/c10-8-4-3-7-6(8)2-1-5-9-7/h1-2,5H,3-4H2
- 分子结构式:
物化性质
- 密度:
- 1.23g/cm3
- 沸点:
- 247.4ºC at 760 mmHg
- 闪点:
- 109.8°C
- 折射率:
- 1.592
- 蒸汽压:
- 0.0257mmHg at 25°C
安全信息
- 密度:
- 1.23g/cm3
- 沸点:
- 247.4ºC at 760 mmHg
- 闪点:
- 109.8°C
- 折射率:
- 1.592
- 蒸汽压:
- 0.0257mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%