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1,5-dimethyl-4-nitro-2H-pyrazol-3-one

更新时间:2025-08-26 21:22:48

1,5-dimethyl-4-nitro-2H-pyrazol-3-one结构式
1,5-dimethyl-4-nitro-2H-pyrazol-3-one结构式
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常用名 1,5-dimethyl-4-nitro-2H-pyrazol-3-one 英文名 1,5-dimethyl-4-nitro-2H-pyrazol-3-one
CAS号 61885-22-1 分子量 157.12700
密度 1.42g/cm3 沸点 N/A
分子式 C5H7N3O3 熔点 N/A
MSDS N/A 闪点 N/A

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one名称

英文名 2,3-dimethyl-4-nitro-1H-pyrazol-5-one
英文别名 更多

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one物理化学性质

密度 1.42g/cm3
分子式 C5H7N3O3
分子量 157.12700
精确质量 157.04900
PSA 83.61000
LogP 0.45320
折射率 1.574

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one安全信息

海关编码 2933199090

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one合成线路

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1,5-dimethyl-4-nitro-2H-pyrazol-3-one结构式

1,5-dimethyl-4-...

61885-22-1

文献:Krohs Chemische Berichte, 1955 , vol. 88, p. 866,871

~%

1,5-dimethyl-4-nitro-2H-pyrazol-3-one结构式

1,5-dimethyl-4-...

61885-22-1

文献:Krohs Chemische Berichte, 1955 , vol. 88, p. 866,871

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one上下游产品

1,5-dimethyl-4-nitro-2H-pyrazol-3-one上游产品  2

1,5-dimethyl-4-nitro-2H-pyrazol-3-one下游产品  0

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one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%

 1,5-dimethyl-4-nitro-2H-pyrazol-3-one英文别名

1,5-Dimethyl-4-nitropyrazol-3-on
1,5-dimethyl-4-nitro-1,2-dihydro-pyrazol-3-one
3h-pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-nitro
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