1,4-dimethylpiperazine-2,3,5,6-tetrone

1,4-dimethylpiperazine-2,3,5,6-tetrone名称

[ CAS 号 ]:
35141-14-1

[ 英文名 ]:
1,4-dimethylpiperazine-2,3,5,6-tetrone

[英文别名 ]:

N,N'-dimethylpiperazinetetrone
dimethyl-piperazinetetraone
Dimethyl-piperazintetraon
1,4-Dimethyl-2,3,5,6-tetraketopiperazin

1,4-dimethylpiperazine-2,3,5,6-tetrone物理化学性质

[ 密度 ]:
1.485g/cm3

[ 沸点 ]:
247.7ºC at 760 mmHg

[ 分子式 ]:
C₆H₆N₂O₄

[ 分子量 ]:
170.12300

[ 闪点 ]:
108ºC

[ 精确质量 ]:
170.03300

[ PSA ]:
74.76000

[ 折射率 ]:
1.532

1,4-dimethylpiperazine-2,3,5,6-tetrone安全信息

[ 海关编码 ]:
2933599090

1,4-dimethylpiperazine-2,3,5,6-tetrone合成路线

详细合成路线

1,4-dimethylpiperazine-2,3,5,6-tetrone上下游产品

1,4-dimethylpiperazine-2,3,5,6-tetrone上游产品

1,4-dimethylpiperazine-2,3,5,6-tetrone下游产品

1,4-dimethylpiperazine-2,3,5,6-tetrone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%