英语词典化工词典

2-Propynoic acid,3-(4-chlorophenyl)-

2-Propynoic acid,3-(4-chlorophenyl)-


  • 中文别名:对氯苯丙炔酸
  • 中文释义:对氯苯丙炔酸;3-(4-氯苯基)-2-丙炔酸
  • 英文别名:3-(4-chlorophenyl)prop-2-ynoic acid;
    4-Chlorophenylpropiolic acid;
    4-chlorophenyl propynoic acid;
    Propynoic acid,(4-chlorophenyl);
    3-(4'-chlorophenyl)propiolic acid;
    Propiolic acid,(p-chlorophenyl);
    3-(4-chlorophenyl)-2-propynoic acid;
    2-Propynoic acid,2-(4-chlorophenyl);
    (4-chlorophenyl)-propargylic acid 
  • CAS No.:3240-10-6
  • 分子式:C9H5ClO2
  • 分子量:0
  • 精确分子量:179.99800
  • PSA:37.30000
  • InChI:The Key: HXUUKDJAFBRYMD-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.4g/cm3
熔点:
192-193ºC
沸点:
330.2ºC at 760mmHg
闪点:
153.5ºC
折射率:
1.619

安全信息

密度:
1.4g/cm3
熔点:
192-193ºC
沸点:
330.2ºC at 760mmHg
闪点:
153.5ºC
折射率:
1.619

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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