英语词典化工词典

ethyl 3-(4-tert-butylphenyl)prop-2-ynoate

ethyl 3-(4-tert-butylphenyl)prop-2-ynoate


  • 中文别名:ethyl 3-(4-tert-butylphenyl)prop-2-ynoate
  • 中文释义:ethyl 3-(4-tert-butylphenyl)prop-2-ynoate
  • 英文别名:ethyl 3-(4-tert-butylphenyl)prop-2-ynoate;
    2-Propynoic acid,3-[4-(1,1-dimethylethyl)phenyl]-,ethyl ester;
    ethyl 3-[4-(tert-butyl)phenyl]prop-2-ynoate;
    Ethyl 3-(4-tert-Butylphenyl)propiolate;
    (4-tert-butyl-phenyl)-propynoic acid ethyl ester;
    ethyl 3-(4-t-butylphenyl)propiolate 
  • CAS No.:109034-26-6
  • 分子式:

    C15H18O2

  • 分子量:230.30200
  • 精确分子量:230.13100
  • PSA:26.30000
  • InChI:The Key: SDPWUYVOUYSPMU-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.02g/cm3
沸点:
314.4ºC at 760 mmHg
闪点:
138.7ºC
折射率:
1.52
蒸汽压:
0.000466mmHg at 25°C

安全信息

密度:
1.02g/cm3
沸点:
314.4ºC at 760 mmHg
闪点:
138.7ºC
折射率:
1.52
蒸汽压:
0.000466mmHg at 25°C

海关数据

中国海关编码:2916399090

概述:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
摘要/Summary:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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