1,4-bis(4-methylphenyl)piperazine

1,4-bis(4-methylphenyl)piperazine名称

[ CAS 号 ]:
3367-48-4

[ 英文名 ]:
1,4-bis(4-methylphenyl)piperazine

[英文别名 ]:

N,N'-di(p-tolyl)piperazine
1,4-bis(p-tolyl)piperazine
1,4-di-p-tolyl-piperazine

1,4-bis(4-methylphenyl)piperazine物理化学性质

[ 密度 ]:
1.067g/cm3

[ 沸点 ]:
441.6ºC at 760 mmHg

[ 分子式 ]:
C₁₈H₂₂N₂

[ 分子量 ]:
266.38100

[ 闪点 ]:
201.4ºC

[ 精确质量 ]:
266.17800

[ PSA ]:
6.48000

[ LogP ]:
3.76000

[ 折射率 ]:
1.589

1,4-bis(4-methylphenyl)piperazine安全信息

[ 海关编码 ]:
2933599090

1,4-bis(4-methylphenyl)piperazine合成路线

详细合成路线

1,4-bis(4-methylphenyl)piperazine上下游产品

1,4-bis(4-methylphenyl)piperazine上游产品

1,4-bis(4-methylphenyl)piperazine下游产品

1,4-bis(4-methylphenyl)piperazine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%