4,5-dimethoxy-2-methylbenzaldehyde

  • 中文别名:4,5-二甲氧基-2-甲基苯甲醛
  • 中文释义:4,5-二甲氧基-2-甲基苯甲醛
  • 英文别名:4,5-dimethoxy-2-methylbenzaldehyde;
    6-methylveratraldehyde;
    2-Methyl-4,5-dimethoxybenzaldehyde;
    2-Methyl-4,5-dimethoxybenzaldehyd;
    4,5-Dimethoxy-2-methyl-benzaldehyd;
    4,5-dimethoxy-2-methyl-benzaldehyde 
  • cas No.:7721-62-2
  • 分子式:C10H12O3
  • 分子量:180.20000
  • 精确分子量:180.07900
  • PSA:35.53000
  • InChI:The Key: RMIZEUOAFVZZJG-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.089g/cm3
沸点:
298.4ºC at 760 mmHg
闪点:
125.1ºC
折射率:
1.531

安全信息

密度:
1.089g/cm3
沸点:
298.4ºC at 760 mmHg
闪点:
125.1ºC
折射率:
1.531

海关数据

中国海关编码:2912499000

概述:
2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 增值税率:17.0%. 退税率:9.0%. 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, 四聚甲醛报明外观
摘要/Summary:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%