5-methoxy-7-methylbenzo[a]anthracene

  • 中文别名:5-Methoxy-7-methylbenz[a]anthracene
  • 中文释义:5-Methoxy-7-methylbenz[a]anthracene
  • 英文别名:5-methoxy-7-methylbenzo[a]anthracene;
    5-methoxy-7-methyltetraphene;
    3-Methoxy-10-methyl-1,2-benzanthracen;
    methyl-(7-methyl-benz[a]anthracen-5-yl)-ether;
    3-Methoxy-10-methyl-1,2-benzanthracene;
    Methyl-(7-methyl-benz[a]anthracen-5-yl)-aether;
    Benz(a)anthracene,5-methoxy-7-methyl;
    5-Methoxy-7-methyl-benz[a]anthracen;
    5-Methoxy-7-methylbenz(a)anthracene 
  • cas No.:966-48-3
  • 分子式:C20H16O
  • 分子量:272.34000
  • 精确分子量:272.12000
  • PSA:9.23000
  • 分子结构式:

物化性质

密度:
1.173g/cm3
沸点:
481.5ºC at 760 mmHg
闪点:
198.7ºC
折射率:
1.716

安全信息

密度:
1.173g/cm3
沸点:
481.5ºC at 760 mmHg
闪点:
198.7ºC
折射率:
1.716

海关数据

中国海关编码:2909199090

概述:
2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 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
摘要/Summary:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%