英语词典化工词典

5-BROMO-2-CHLORO-BENZOYL CHLORIDE

5-BROMO-2-CHLORO-BENZOYL CHLORIDE


  • 中文别名:5-溴-2-氯苯甲酰氯
  • 中文释义:5-溴-2-氯苯甲酰氯
  • 英文别名:5-bromo-2-chlorobenzoyl chloride;
    5-Bromo-2-chloro-benzoyl chloride;
    2-chloro-5-bromobenzoic acid chloride;
    2-chloro-5-bromo-benzoyl chloride;
    5-bromo-2-chlorobenzoic acid chloride;
    5-Brom-2-chlor-benzoylchlorid 
  • CAS No.:21900-52-7
  • 分子式:C7H3BrCl2O
  • 分子量:253.91
  • 精确分子量:251.87400
  • PSA:17.07000
  • InChI:The Key: TZIQQJRRMJWMDI-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.763g/cm3
沸点:
281.4ºC at 760 mmHg
闪点:
124ºC
折射率:
1.597
蒸汽压:
0.00357mmHg at 25°C

安全信息

密度:
1.763g/cm3
沸点:
281.4ºC at 760 mmHg
闪点:
124ºC
折射率:
1.597
蒸汽压:
0.00357mmHg 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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