5-ethyl-1,3-dimethylpyrimidine-2,4-dione

5-ethyl-1,3-dimethylpyrimidine-2,4-dione名称

[ CAS 号 ]:
31703-08-9

[ 英文名 ]:
5-ethyl-1,3-dimethylpyrimidine-2,4-dione

[英文别名 ]:

5-Aethyl-1,3-dimethyl-1H-pyrimidin-2,4-dion
5-ethyl-1,3-dimethyl-1H-pyrimidine-2,4-dione
1,3-Dimethyl-5-ethyluracil

5-ethyl-1,3-dimethylpyrimidine-2,4-dione物理化学性质

[ 密度 ]:
1.118g/cm3

[ 沸点 ]:
240.7ºC at 760 mmHg

[ 分子式 ]:
C₈H₁₂N₂O₂

[ 分子量 ]:
168.19300

[ 闪点 ]:
94.8ºC

[ 精确质量 ]:
168.09000

[ PSA ]:
44.00000

[ 折射率 ]:
1.499

5-ethyl-1,3-dimethylpyrimidine-2,4-dione安全信息

[ 海关编码 ]:
2933599090

5-ethyl-1,3-dimethylpyrimidine-2,4-dione合成路线

详细合成路线

5-ethyl-1,3-dimethylpyrimidine-2,4-dione上下游产品

5-ethyl-1,3-dimethylpyrimidine-2,4-dione上游产品

5-ethyl-1,3-dimethylpyrimidine-2,4-dione下游产品

5-ethyl-1,3-dimethylpyrimidine-2,4-dione海关

[ 海关编码 ]: 2933599090

[ 中文概述 ]:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%