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5-氧代-5-(2,4,5-三甲氧基苯基)戊酸

5-氧代-5-(2,4,5-三甲氧基苯基)戊酸结构式
英文名称 : 5-Oxo-5-(2,4,5-trimethoxyphenyl)pentanoic acid
CAS号 :
92865-60-6
精确质量 :
282.11000
分子式 :
C14H18O6
logP :
2.15000
分子量 :
282.28900
PSA :
82.06000

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基本属性
5-氧代-5-(2,4,5-三甲氧基苯基)戊酸
5-Oxo-5-(2,4,5-trimethoxyphenyl)pentanoic acid
92865-60-6
C14H18O6
282.28900
82.06000
2.15000
282.11000
物化性质
1.517
183.6ºC
1.19g/cm3
490.9ºC at 760 mmHg
安全信息
2918990090
海关数据
HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
品名, 成分含量, 用途
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%
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%