2-哌嗪基-4-氨基-6,7-二甲氧基喹唑啉

2-哌嗪基-4-氨基-6,7-二甲氧基喹唑啉

2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline

60547-97-9

C14H19N5O2

289.33300

85.53000

1.61380

289.15400

白色粉末

1.63

272.5ºC

Refrigerator

219-221ºC (dec.)

1.265 g/cm3

527ºC at 760 mmHg

2933499090

Xi

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