二苯甲基哌嗪 | 841-77-0
中文名称:
二苯甲基哌嗪
英文名称:
1-(diphenylmethyl)piperazine
CAS No.:
841-77-0
分子式:
C1 7 H2 0 N2
分子量:
252.354104042053
如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:二苯甲基哌嗪结构式
名称和标识符
MDL
MFCD00038379
InChIKey
NWVNXDKZIQLBNM-UHFFFAOYSA-N
Inchi
1S/C17H20N2/c1-3-7-15(8-4-1)17(16-9-5-2-6-10-16)19-13-11-18-12-14-19/h1-10,17-18H,11-14H2
SMILES
C1C=CC(C(N2CCNCC2)C2C=CC=CC=2)=CC=1
BRN
0222773
别名信息
- 中文别名 -
二苯甲基哌嗪
1-二苯甲基哌嗪
1-(二苯基甲基)哌嗪
1-Benzhydrylpiperazine 1-二苯甲基哌嗪
N-二苯甲基哌嗪
肉桂苯哌嗪杂质A(EP) 标准品
二苯甲基吗啉
盐酸左西替利嗪SM杂质1
1-(二苯基甲基)哌嗪
1-(二苯基甲基)哌嗪
- 英文别名 -
1-Benzhydrylpiperazine
Benzhydrylpiperazine
N-(Diphenylmethyl)piperazine
1-(Diphenylmethyl)piperazine
1-Benzhydryl-piperazine
N-Benzhydrylpiperazine
Diphenylmethylpiperazine
Norcyclizine
Normethylcyclizine
Piperazine, 1-(diphenylmethyl)-
4-Benzhydrylpiperazine
benzhydryl piperazine
(diphenylmethyl)piperazine
1-(diphenylmethyl) piperazine
NWVNXDKZIQLBNM-UHFFFAOYSA-N
CINNARIZINE IMPURITY A
benzhydrylpiperazin
1-benzh
Cetirizine SM impurity 1 HCl
1-(Diphenylmethyl)piperazine (ACI)
4-(Diphenylmethyl)piperazine
NSC 35536
1-(diphenylmethyl)-piperazin
Cinnarizine Imp. A (EP): 1-(Diphenylmethyl)piperazine
物化性质
实验特性
LogP
2.94790
PSA
15.27000
折射率
1.5794 (estimate)
水溶性
0.45 g/L (20 ºC)
沸点
185°C/2mmHg(lit.)
熔点
91.0 to 95.0 deg-C
闪点
115 ºC
颜色与性状
Powder
溶解性
水溶解性0.45 g/L (20 ºC)
敏感性
Air Sensitive
密度
1.0546 (rough estimate)
计算特性
精确分子量
252.16300
氢键供体数量
1
氢键受体数量
2
可旋转化学键数量
3
同位素质量
252.163
重原子数量
19
复杂度
230
同位素原子数量
0
确定原子立构中心数量
0
不确定原子立构中心数量
0
确定化学键立构中心数量
0
不确定化学键立构中心数量
0
共价键单元数量
1
疏水参数计算参考值(XlogP)
2.8
表面电荷
0
拓扑分子极性表面积
15.3
海关数据
海关编码
2942000000
海关数据
中国海关编码:
2933599090
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%
相关文献
1.
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8.
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9.
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参考资料
Reaxys RN
222773
Beilstein
MFCD00038379
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