4-cyclopentyl-4-oxobutanoic acid

  • 中文别名:4-环戊基-4-氧代丁酸
  • 英文别名:4-cyclopentyl-4-oxobutanoic acid;
    4-oxo-4-cyclopentylbutanoic acid;
    <3-Carboxy-propionyl>-cyclopentan;
    4-Cyclopentyl-4-oxo-buttersaeure;
    4-Cyclopentyl-4-oxo-butyric acid 
  • cas No.:3400-90-6
  • 分子式:C9H14O3
  • 分子量:170.20600
  • 精确分子量:170.09400
  • PSA:54.37000
  • InChI:The Key: LOVFEGLWBFHQLB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.153g/cm3
沸点:
323.421ºC at 760 mmHg
闪点:
163.612ºC
折射率:
1.496

安全信息

密度:
1.153g/cm3
沸点:
323.421ºC at 760 mmHg
闪点:
163.612ºC
折射率:
1.496

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%