7-氧代-4,7-二氢吡唑并[1,5-a]嘧啶-6-羧酸

7-氧代-4,7-二氢吡唑并[1,5-a]嘧啶-6-羧酸

7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid

197367-75-2

C7H5N3O3

179.13300

87.46000

-0.27920

179.03300

1.786

197.141ºC

0mmHg at 25°C

1.786g/cm3

402.362ºC at 760 mmHg

2933990090

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

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

2933990090. 其他仅含氮杂原子的杂环化合物. 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%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%