3400-90-6

• 常用中文名：4-CYCLOPENTYL-4-OXO-BUTYRIC ACID
• 常用英文名：4-CYCLOPENTYL-4-OXO-BUTYRIC ACID
• CAS号：3400-90-6
• 分子式：C₉H₁₄O₃
• 分子量：170.20600
• 发布时间：2016-03-13 15:30:43
• 更新时间：2025-08-26 12:37:56

名称

• 英文名: 4-cyclopentyl-4-oxobutanoic acid
• 英文别名: 4-oxo-4-cyclopentylbutanoic acid; <3-Carboxy-propionyl>-cyclopentan; 4-Cyclopentyl-4-oxo-buttersaeure; 4-Cyclopentyl-4-oxo-butyric acid

物化性质

• 密度: 1.153g/cm3
• 沸点: 323.421ºC at 760 mmHg
• 分子式: C₉H₁₄O₃
• 分子量: 170.20600
• 闪点: 163.612ºC
• 精确质量: 170.09400
• PSA: 54.37000
• LogP: 1.61050
• 折射率: 1.496

安全

• 海关编码: 2918300090

合成路线

108-30-5 137-43-9 ~% 3400-90-6

文献：Journal of Organic Chemistry, , vol. 78, # 8 p. 3647 - 3654

4524-93-0 ~% 3400-90-6

文献：Journal of Medicinal Chemistry, , vol. 41, # 27 p. 5420 - 5428

24922-00-7 ~% 3400-90-6

文献：Journal of the Chemical Society [Section] C: Organic, , p. 141 - 145

4407-37-8 ~% 3400-90-6

文献：Journal of the Indian Chemical Society, , vol. 42, p. 463 - 466

1057673-87-6 ~% 3400-90-6

文献：Journal of the Chemical Society [Section] C: Organic, , p. 141 - 145

7149-59-9 ~% 3400-90-6

文献：Journal of the Indian Chemical Society, , vol. 42, p. 463 - 466

上下游产品

上游产品  6
108-30-5 137-43-9 4524-93-0 24922-00-7
1057673-87-6 7149-59-9
下游产品  0

海关

海关编码	2918300090
中文概述	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
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%