4,6-二甲氧基嘧啶-2-羧酸

4,6-二甲氧基嘧啶-2-羧酸

4,6-Dimethoxypyrimidine-2-carboxylic acid

128276-50-6

C7H8N2O4

184.14900

81.54000

0.19200

184.04800

1.538

211.6ºC

5.04E-08mmHg at 25°C

1.349g/cm3

426.2ºC at 760 mmHg

2933599090

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

2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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%

2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%