bis(3,5-dimethylpyrazol-1-yl)methanone

bis(3,5-dimethylpyrazol-1-yl)methanone名称

[ CAS 号 ]:
50476-17-0

[ 英文名 ]:
bis(3,5-dimethylpyrazol-1-yl)methanone

bis(3,5-dimethylpyrazol-1-yl)methanone物理化学性质

[ 密度 ]:
1.22g/cm3

[ 沸点 ]:
395ºC at 760 mmHg

[ 分子式 ]:
C₁₁H₁₄N₄O

[ 分子量 ]:
218.25500

[ 闪点 ]:
192.7ºC

[ 精确质量 ]:
218.11700

[ PSA ]:
52.71000

[ LogP ]:
1.82960

[ 折射率 ]:
1.619

bis(3,5-dimethylpyrazol-1-yl)methanone安全信息

[ 海关编码 ]:
2933199090

bis(3,5-dimethylpyrazol-1-yl)methanone合成路线

详细合成路线

bis(3,5-dimethylpyrazol-1-yl)methanone上下游产品

bis(3,5-dimethylpyrazol-1-yl)methanone上游产品

bis(3,5-dimethylpyrazol-1-yl)methanone下游产品

bis(3,5-dimethylpyrazol-1-yl)methanone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%