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(4-硝基-1H-吡唑-3-基)乙酸乙酯

更新时间:2025-08-28 19:37:19

(4-硝基-1H-吡唑-3-基)乙酸乙酯结构式
(4-硝基-1H-吡唑-3-基)乙酸乙酯结构式
委托求购
常用名 (4-硝基-1H-吡唑-3-基)乙酸乙酯 英文名 Ethyl (4-nitro-1H-pyrazol-3-yl)acetate
CAS号 1171521-77-9 分子量 199.16400
密度 N/A 沸点 N/A
分子式 C7H9N3O4 熔点 N/A
MSDS N/A 闪点 N/A

 (4-硝基-1H-吡唑-3-基)乙酸乙酯名称

中文名 (4-硝基-1H-吡唑-3-基)乙酸乙酯
英文名 Ethyl (4-nitro-1H-pyrazol-3-yl)acetate

 (4-硝基-1H-吡唑-3-基)乙酸乙酯物理化学性质

分子式 C7H9N3O4
分子量 199.16400
精确质量 199.05900
PSA 100.80000
LogP 0.94670

 (4-硝基-1H-吡唑-3-基)乙酸乙酯安全信息

海关编码 2933199090

 (4-硝基-1H-吡唑-3-基)乙酸乙酯海关

海关编码 2933199090
中文概述 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%
申报要素 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
Summary 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%
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