5,8-二氢异喹啉-5,8-二酮

5,8-二氢异喹啉-5,8-二酮

isoquinoline-5,8-dione

50-46-4

C9H5NO2

159.14100

47.03000

1.01680

159.03200

1.626

159.9ºC

1.374g/cm3

333.6ºC at 760 mmHg

2933499090

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

2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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%

2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2933499090. Other Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused