3,3',5,5'-Tetramethyldiphenoquinone
- 中文别名:3,3\'5,5\'-四甲基-4,4\'-联苯醌; 4-(3,5-二甲基-4-氧代-2,5-环己二烯-1-基)-2,6-二甲基-2,5-环己二烯-1-酮
- 中文释义:3,3’5,5’-四甲基-4,4’-联苯醌;4-(3,5-二甲基-4-氧代-2,5-环己二烯-1-基)-2,6-二甲基-2,5-环己二烯-1-酮;3,3\'5,5\'-四甲基-4,4\'-联苯醌;3,5,3,5-四甲基-4,4-二苯醌
- 英文别名:4-(3,5-dimethyl-4-oxocyclohexa-2,5-dien-1-ylidene)-2,6-dimethylcyclohexa-2,5-dien-1-one;
3,5,3',5'-tetramethyl-4,4'-diphenoquinone;
(Bi-2,5-cyclohexadien-1-ylidene)-4,4'-dione,3,3',5,5'-tetramethyl;
Tetramethyldiphenoquinone;
3,3',5,5'-Tetramethyldiphenoquinone;
2,6,2',6'-tetramethyldiphenoquinone;
3,3',5,5'-tetramethyl-1,1'-bi(cyclohexa-2,5-dien-1-ylidene)-4,4'-dione;
3,3',5,5'-tetramethyl-1,4-diphenoquinone;
3,3',5,5'-Tetramethyl-4,4'-diphenoquinone;
2,5-Cyclohexadien-1-one,4-(3,5-dimethyl-4-oxo-2,5-cyclohexadien-1-ylidene)-2,6-dimethyl;
4-(3,5-dimethyl-4-oxo-2,5-cyclohexadienylidene)-2,6-dimethyl-2,5-cyclohexadienone
- CAS No.:4906-22-3
- 分子式:C16H16O2
- 分子量:240.30
- 精确分子量:240.11500
- PSA:34.14000
- InChI:InChI=1/C16H16O2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,1-4H3
- 分子结构式:
物化性质
- 密度:
- 1.123g/cm3
- 熔点:
- 205-207ºC
- 沸点:
- 375.1ºC at 760 mmHg
- 闪点:
- 140.7ºC
- 折射率:
- 1.572
安全信息
- 密度:
- 1.123g/cm3
- 熔点:
- 205-207ºC
- 沸点:
- 375.1ºC at 760 mmHg
- 闪点:
- 140.7ºC
- 折射率:
- 1.572
海关数据
中国海关编码:2914299000
- 概述:
- 2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):2.7
2.氢键供体数量:0
3.氢键受体数量:2
4.可旋转化学键数量:0
5.互变异构体数量:无
6.拓扑分子极性表面积:34.1
7.重原子数量:18
8.表面电荷:0
9.复杂度:503
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:0
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:1