3,3''-Dimethyl-1,1':4',1''-terphenyl
- 中文别名:3\'\',3\'\'\'\'-二甲基-对三联苯
- 中文释义:1,4-bis(4-methylphenyl)benzene
- 英文别名:1,4-bis(4-methylphenyl)benzene;
4,4'-dimethyl-1,4-terphenyl;
1-methyl-4-[4-(p-tolyl)phenyl]benzene;
1,4-bis(p-tolyl)benzene;
1,4-di(4-methylphenyl)benzene;
1,1':4',1''-Terphenyl,4,4''-dimethyl;
4,4''-dimethyl[1,1',4',1'']terphenyl;
1,4-di(p-methylphenyl)benzene
- CAS No.:97295-31-3
- 分子式:C20H18
- 分子量:258.3569
- 精确分子量:258.14100
- PSA:0.00000
- 分子结构式:
物化性质
- 密度:
- 1.022g/cm3
- 沸点:
- 412.5ºC at 760 mmHg
- 闪点:
- 197.7ºC
- 折射率:
- 1.588
安全信息
- 密度:
- 1.022g/cm3
- 沸点:
- 412.5ºC at 760 mmHg
- 闪点:
- 197.7ºC
- 折射率:
- 1.588
海关数据
中国海关编码:2902909090
- 概述:
- 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量
- 摘要/Summary:
- 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%