1(2H)-Isoquinolinone,5,6,7-trimethoxy-2-methyl-
- 中文别名:5,6,7-三甲氧基-2-甲基异喹啉-1(2H)-酮
- 英文别名:5,6,7-trimethoxy-2-methylisoquinolin-1-one;
Thalactamin od. 1-Oxo-2-methyl-5,6,7-trimethoxy-1,2-dihydro-isochinolin;
5,6,7-trimethoxy-2-methyl-2H-isoquinolin-1-one;
Thalactamin
- CAS No.:23434-97-1
- 分子式:
C13H15NO4
- 分子量:249.2625
- 精确分子量:249.10000
- PSA:49.69000
- InChI:The Key: XFRIKMYFPGKPAP-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.191g/cm3
- 沸点:
- 441.3ºC at 760mmHg
- 闪点:
- 220.7ºC
- 折射率:
- 1.548
- 蒸汽压:
- 5.52E-08mmHg at 25°C
安全信息
- 密度:
- 1.191g/cm3
- 沸点:
- 441.3ºC at 760mmHg
- 闪点:
- 220.7ºC
- 折射率:
- 1.548
- 蒸汽压:
- 5.52E-08mmHg at 25°C
海关数据
中国海关编码:2933790090
- 概述:
- 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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:
- 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%