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2,4-Pentadienal,5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-, (2E,4E)-

2,4-Pentadienal,5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-, (2E,4E)-


  • 中文别名:(2E,4E)-5-(4-甲氧基-2,3,6-三甲基苯基)-3-甲基-2,4-戊二烯醛
  • 中文释义:(2E,4E)-5-(4-甲氧基-2,3,6-三甲基苯基)-3-甲基-2,4-戊二烯醛;2E,4E)-5-(4-甲氧基-2,3,6-三甲基苯基)-3-甲基-2,4-戊二烯醛;阿曲汀中间体
  • 英文别名:(2E,4E)-5-(4-Methoxy-2,3,6-trimethylphenyl)-3-methylpenta-2,4-dienal;
    5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-2E,4E-pentadienal;
    5-(4-methoxy-2,3,6-trimethylphenyl)-3-methylpenta-2,4-dienal;
    5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-penta-2,4-dien-1-al;
    trans,trans-5-(4'-methoxy-2',3',6'-trimethylphenyl)-3-methylpenta-2,4-dienal;
    5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-2(E),4(E)-pentadien-1-al;
    5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-3E,4E-pentadienal 
  • CAS No.:69877-38-9
  • 分子式:C16H20O2
  • 分子量:244.33
  • 精确分子量:244.14600
  • PSA:26.30000
  • InChI:InChI=1/C16H20O2/c1-11(8-9-17)6-7-15-12(2)10-16(18-5)14(4)13(15)3/h6-10H,1-5H3/b7-6+,11-8+
  • 分子结构式:

物化性质

密度:
1.003
沸点:
401.9ºC at 760 mmHg
闪点:
175ºC
折射率:
1.547

安全信息

密度:
1.003
沸点:
401.9ºC at 760 mmHg
闪点:
175ºC
折射率:
1.547

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%

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