3-叔-丁基-1-苯基-2-吡唑啉-5-酮

3-叔-丁基-1-苯基-2-吡唑啉-5-酮

5-tert-butyl-2-phenyl-4H-pyrazol-3-one

6631-89-6

C13H16N2O

216.27900

32.67000

2.32600

216.12600

1.564

167.7ºC

105-108ºC

1.07g/cm3

353.6ºC at 760 mmHg

2933199090

S22-S24/25

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

2933199090. 其他结构上有非稠合吡唑环化合物. 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%

2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff:6.5%

2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff: