英语词典化工词典

3-METHOXY-4-HYDROXYBENZYL,4-METHYLBENZYL KETONE

3-METHOXY-4-HYDROXYBENZYL,4-METHYLBENZYL KETONE


  • 中文别名:1-(4-羟基-3-甲氧基苯基)-3-(4-甲基苯基)丙-2-酮
  • 中文释义:1-(4-羟基-3-甲氧基苯基)-3-(4-甲基苯基)丙-2-酮
  • 英文别名:1-(4-hydroxy-3-methoxyphenyl)-3-p-tolylpropan-2-one;
    3-METHOXY-4-HYDROXYBENZYL,4'-METHYLBENZYL KETONE;
    4-Hydroxy-3-Methoxy-4-Methylbenzophenone 
  • CAS No.:134612-39-8
  • 分子式:C17H18O3
  • 分子量:270.32302
  • 精确分子量:270.12600
  • PSA:46.53000
  • InChI:InChI=1/C15H14O3/c1-10-3-5-11(6-4-10)15(17)12-7-8-13(16)14(9-12)18-2/h3-9,16H,1-2H3
  • 分子结构式:

物化性质

密度:
1.175g/cm3
沸点:
432.066ºC at 760 mmHg
闪点:
164.331ºC
折射率:
1.588
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.175g/cm3
沸点:
432.066ºC at 760 mmHg
闪点:
164.331ºC
折射率:
1.588
蒸汽压:
0mmHg at 25°C

海关数据

中国海关编码:2914509090

概述:
2914509090 含其他含氧基的酮. 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, 丙酮报明包装
摘要/Summary:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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