英语词典化工词典

1-Propanone,3-hydroxy-2-methyl-3-(4-methylphenyl)-1-phenyl-, (2R,3R)-rel-

1-Propanone,3-hydroxy-2-methyl-3-(4-methylphenyl)-1-phenyl-, (2R,3R)-rel-


  • 中文别名:3-羟基-2-甲基-1-苯基-3-对甲苯基丙烷-1-酮
  • 中文释义:3-羟基-2-甲基-1-苯基-3-对甲苯基丙烷-1-酮
  • 英文别名:3-hydroxy-2-methyl-3-(4-methylphenyl)-1-phenylpropan-1-one;
    3-hydroxy-2-methyl-1-phenyl-3-p-tolylpropan-1-one;
    3-hydroxy-2-methyl-1-phenyl-3-(p-tolyl)-1-propanone;
    3-hydroxy-2-methyl-3-(4'-methylphenyl)-1-phenyl-1-propanone 
  • CAS No.:82105-34-8
  • 分子式:

    C17H18O2

  • 分子量:254.32362
  • 精确分子量:254.13100
  • PSA:37.30000
  • InChI:The Key: VMHIDNSPRCRSKI-DYVFJYSZSA-N
  • 分子结构式:

物化性质

密度:
1.107g/cm3
沸点:
421.4ºC at 760 mmHg
闪点:
179.8ºC
折射率:
1.579

安全信息

密度:
1.107g/cm3
沸点:
421.4ºC at 760 mmHg
闪点:
179.8ºC
折射率:
1.579

海关数据

中国海关编码:2914400090

概述:
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。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:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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