2(1H)-Quinolinone,4-methoxy-
- 中文别名:4-甲氧基-2-喹啉酮
- 中文释义:4-甲氧基-1H-喹啉-2-酮;4-甲氧基-2-喹啉酮
- 英文别名:4-Methoxy-1H-quinolin-2-one;
4-methoxyquinolin-2(1H)-one;
4-methoxy-1-methyl-quinolin-2-one;
4-Methoxy-2(1H)-quinolinone;
4-O-methyl-1-methyl-quinolin-2-one;
4-Methoxy-2(1H)chinolinon;
4-methoxy-2(1H)-quinolone
- CAS No.:27667-34-1
- 分子式:C10H9NO2
- 分子量:175.18396
- 精确分子量:175.06300
- PSA:42.35000
- InChI:The Key: LJYFMHAOCYPGMX-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.24g/cm3
- 沸点:
- 398ºC at 760mmHg
- 闪点:
- 194.5ºC
- 折射率:
- 1.602
- 蒸汽压:
- 1.52E-06mmHg at 25°C
安全信息
- 密度:
- 1.24g/cm3
- 沸点:
- 398ºC at 760mmHg
- 闪点:
- 194.5ºC
- 折射率:
- 1.602
- 蒸汽压:
- 1.52E-06mmHg 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%