英语词典化工词典

4-Phenanthrenecarboxylicacid, 5-formyl-

4-Phenanthrenecarboxylicacid, 5-formyl-


  • 中文别名:5-甲酰基-4-菲羧酸
  • 中文释义:5-甲酰基-4-菲羧酸
  • 英文别名:5-formylphenanthrene-4-carboxylic acid;
    4-formyl-5-phenanthroic acid;
    5-Formyl-phenantrene-4-carboxylic acid;
    5-formyl-phenanthrene-4-carboxylic acid;
    5-Formyl-phenanthren-4-carbonsaeure;
    4-Formyl-phenanthren-5-carbonsaeure;
    4-carboxy-5-phenanthrenecarboxaldehyde;
    5-formyl-4-phenanthrenecarboxylic acid;
    5-FORMYL-4-PHENANTHROIC ACID 
  • CAS No.:5684-15-1
  • 分子式:C16H10O3
  • 分子量:250.2488
  • 精确分子量:250.06300
  • PSA:54.37000
  • InChI:The Key: WNGATLAAVNRKQO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.376g/cm3
沸点:
532.2ºC at 760mmHg
闪点:
289.7ºC
折射率:
1.77

安全信息

密度:
1.376g/cm3
沸点:
532.2ºC at 760mmHg
闪点:
289.7ºC
折射率:
1.77

海关数据

中国海关编码:2918300090

概述:
2918300090 其他含醛基或酮基不含其他含氧基羧酸(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: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
摘要/Summary:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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