英语词典化工词典

5-BROMO-2-HYDROXY-4-METHOXYBENZOIC ACID

5-BROMO-2-HYDROXY-4-METHOXYBENZOIC ACID


  • 中文别名:5-溴-2-羟基-4-甲氧基苯甲酸
  • 中文释义:5-溴-2-羟基-4-甲氧基苯甲酸;5-溴-2-碘-4-甲氧基苯甲酸
  • 英文别名:5-Bromo-2-hydroxy-4-methoxybenzoic acid;
    5-Brom-2-oxy-4-methoxy-benzoesaeure;
    I04-9641;
    5-Brom-2-hydroxy-4-methoxy-benzoesaeure;
    5-bromo-2-hydroxy-4-methoxy-benzoic acid;
    5-BROMO-2-HYDROXY-4-METHOXYBENZOICACID;
    5-Brom-4-methoxy-salicylsaeure;
    2-BROMO-5-HYDROXY-4-METHOXYBENZOIC ACID;
    5-bromo-4-methoxysalicylic acid 
  • CAS No.:98437-41-3
  • 分子式:BrC6H2(OH)(OCH3)CO2H
  • 分子量:0
  • 精确分子量:245.95300
  • PSA:66.76000
  • 分子结构式:

物化性质

密度:
1.757g/cm3
熔点:
270-274ºC(lit.)
沸点:
365.7ºC at 760 mmHg
闪点:
175ºC
折射率:
1.62

安全信息

密度:
1.757g/cm3
熔点:
270-274ºC(lit.)
沸点:
365.7ºC at 760 mmHg
闪点:
175ºC
折射率:
1.62

海关数据

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 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
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

热门化工词典词汇