英语词典化工词典

4-BROMO-2-CHLORO-5-FLUOROBENZOYL CHLORIDE

4-BROMO-2-CHLORO-5-FLUOROBENZOYL CHLORIDE


  • 中文别名:4-溴-2-氯-5-氟苯甲酰氯
  • 中文释义:4-溴-2-氯-5-氟苯甲酰氯;2-氯-4-溴-5-氟苯甲酰氯
  • 英文别名:4-BROMO-2-CHLORO-5-FLUOROBENZOYL CHLORIDE;
    PC6589 
  • CAS No.:203302-93-6
  • 分子式:C7H2BrCl2FO
  • 分子量:271.9
  • 精确分子量:269.86500
  • PSA:17.07000
  • InChI:The Key: IQFUAYKLNRHXJT-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.834g/cm3
沸点:
277ºC at 760 mmHg
闪点:
121.3ºC
折射率:
1.576
蒸汽压:
0.00465mmHg at 25°C

安全信息

密度:
1.834g/cm3
沸点:
277ºC at 760 mmHg
闪点:
121.3ºC
折射率:
1.576
蒸汽压:
0.00465mmHg 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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