4H-Indol-4-one,1,5,6,7-tetrahydro-1-methyl-
- 中文别名:1,5,6,7-四氢-1-甲基-4H-吲哚-4-酮
- 中文释义:1,5,6,7-四氢-1-甲基-4H-吲哚-4-酮;1-甲基-1,5,6,7-四氢吲哚-4-酮;1-甲基-6,7-二氢吲哚-4(5H)-酮
- 英文别名:1-Methyl-6,7-dihydro-1H-indol-4(5H)-one;
1-methyl-6,7-dihydro-5H-indol-4-one
- CAS No.:51471-08-0
- 分子式:C9H11NO
- 分子量:149.1897
- 精确分子量:149.08400
- PSA:22.00000
- InChI:InChI=1/C9H11NO/c1-10-6-5-7-8(10)3-2-4-9(7)11/h5-6H,2-4H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.17g/cm3
- 熔点:
- 84-86ºC
- 沸点:
- 276.1ºC at 760mmHg
- 闪点:
- 120.8ºC
- 折射率:
- 1.598
安全信息
- 密度:
- 1.17g/cm3
- 熔点:
- 84-86ºC
- 沸点:
- 276.1ºC at 760mmHg
- 闪点:
- 120.8ºC
- 折射率:
- 1.598
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%