1-(4-羧基苯基)-3-甲基-5-吡唑酮

1-(4-羧基苯基)-3-甲基-5-吡唑酮

4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzoic acid

60875-16-3

C11H10N2O3

218.20900

69.97000

0.99800

218.06900

477.6ºC at 760 mmHg

285 °C (dec.)(lit.)

1.37 g/cm3

GHS07

警告

H302

3

S24/25

Xi

R36/37/38

2933199090

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: