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%