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1-甲基-5-羟基吡唑-3-羧酸甲酯

1-甲基-5-羟基吡唑-3-羧酸甲酯结构式
英文名称 : methyl 2-methyl-3-oxo-1H-pyrazole-5-carboxylate
CAS号 :
51985-95-6
精确质量 :
156.05300
分子式 :
C6H8N2O3
logP :
-0.08770
分子量 :
156.13900
PSA :
64.35000

供应商

纯度:99%   规格:100g / 25g / 500g
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基本属性
1-甲基-5-羟基吡唑-3-羧酸甲酯
methyl 2-methyl-3-oxo-1H-pyrazole-5-carboxylate
51985-95-6
C6H8N2O3
156.13900
64.35000
-0.08770
156.05300
物化性质
1.508
93.2ºC
1.288g/cm3
230.4ºC at 760 mmHg
安全信息
2933199090
海关数据
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:
1-甲基-5-羟基吡唑-3-羧酸甲酯上游原料 共找到 5 个上游原料