1-(4,5-dimethoxy-2-methylphenyl)-4,5-dimethoxy-2-methylbenzene
- 中文别名:4,4,5,5-四甲氧基-2,2-二甲基-1,1-联苯
- 中文释义:4,4,5,5-四甲氧基-2,2-二甲基-1,1-联苯
- 英文别名:1-(4,5-dimethoxy-2-methylphenyl)-4,5-dimethoxy-2-methylbenzene;
EINECS 263-374-6;
4,4',5,5'-tetramethoxy-2,2'-dimethylbiphenyl;
4,4',5,5'-Tetramethoxy-2,2'-dimethyl-1,1'-biphenyl;
2-methyl-4,5-dimethoxy-1-(2-methyl-4,5-dimethoxyphenyl)benzene;
3,3'4,4'-tetramethoxy-6,6'-dimethylbiphenyl;
2,2'-dimethyl-4,5,4',5'-tetramethoxybiphenyl;
2,2'-dimethyl-4,4',5,5'-tetramethoxydiphenyl;
2,2'-Dimethyl-4.4',5,5'-tetramethoxybiphenyl
- CAS No.:62012-51-5
- 分子式:
C18H22O4
- 分子量:302.36500
- 精确分子量:302.15200
- PSA:36.92000
- InChI:The Key: BYUPFZBHZMJFLY-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.067g/cm3
- 沸点:
- 381.5ºC at 760 mmHg
- 闪点:
- 107.8ºC
- 折射率:
- 1.527
安全信息
- 密度:
- 1.067g/cm3
- 沸点:
- 381.5ºC at 760 mmHg
- 闪点:
- 107.8ºC
- 折射率:
- 1.527
海关数据
中国海关编码:2909309090
- 概述:
- 2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物(包括亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。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
- 摘要/Summary:
- 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%