6,7-dimethoxy-2,4-dihydro-1H-isoquinolin-3-one
- 中文别名:6,7-二甲氧基-1,2-二氢异喹啉-3(4H)-酮
- 中文释义:6,7-二甲氧基-1,2-二氢异喹啉-3(4H)-酮
- 英文别名:6,7-dimethoxy-2,4-dihydro-1H-isoquinolin-3-one;
1,4-dihydro-6,7-dimethoxy-3(2H)-isoquinolinone;
6,7-dimethoxy-1,4-dihydro-2H-isoquinolin-3-one;
6,7-dimethoxy-1,2,3,4-tetrahydro-3-isoquinolone;
6,7-Dimethoxy-1,4-dihydro-2H-isoquinoline-3-one;
1,4-dihydro-6,7-dimethoxy-3(2H)isoquinolone;
6,7-dimethoxy-1,4-dihydro-3(2H)-isoquinolinone
- cas No.:21763-07-5
- 分子式:C11H13NO3
- 分子量:207.22600
- 精确分子量:207.09000
- PSA:47.56000
- InChI:The Key: FRBTVJSVXIIDIG-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.172g/cm3
- 沸点:
- 429.5ºC at 760 mmHg
- 闪点:
- 213.5ºC
- 折射率:
- 1.537
- 蒸汽压:
- 1.4E-07mmHg at 25°C
安全信息
- 密度:
- 1.172g/cm3
- 沸点:
- 429.5ºC at 760 mmHg
- 闪点:
- 213.5ºC
- 折射率:
- 1.537
- 蒸汽压:
- 1.4E-07mmHg 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%