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乙二醇甲醛63148-62-9MDI丁酮二甲基亚砜碳酸氢钠471-34-1

5-甲基-1H-吡唑-3-羧酸

5-甲基-1H-吡唑-3-羧酸结构式
英文名称 : 5-methyl-pyrazole-3-carboxylic acid
CAS号 :
402-61-9
精确质量 :
126.04300
分子式 :
C5H6N2O2
logP :
0.41630
分子量 :
126.11300
PSA :
65.98000

供应商

纯度:99%   规格:100g / 25g / 500g
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基本属性
5-甲基-1H-吡唑-3-羧酸
5-methyl-pyrazole-3-carboxylic acid
402-61-9
C5H6N2O2
126.11300
65.98000
0.41630
126.04300
物化性质
1.595
188.9ºC
388.8ºC at 760mmHg
241 °C
1.404g/cm3
安全信息
UQ6407500
3
S26-S37/39
Xi
R36/37/38
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:
5-甲基-1H-吡唑-3-羧酸上游原料 共找到 13 个上游原料
5-甲基-1H-吡唑-3-羧酸下游产品 共找到 11 个下游产品