4-氧代丁酸苄酯

4-氧代丁酸苄酯名称

[ CAS 号 ]:
53229-60-0

[ 中文名 ]:
4-氧代丁酸苄酯

[ 英文名 ]:
Benzyl 4-oxobutanoate

[英文别名 ]:

Propanoic acid,2,2-dimethyl-,4-oxobutyl ester
4-(Pivaloyloxy)butyraldehyde
benzyl 4-formylbutanoate
4-pivaloyloxybutanal
2,2-dimethylpropionic acid-4-oxo-butyl ester
4-oxobutanoic acid phenylmethyl ester
benzyl 4-oxobutanoate ester
3-benzyloxycarbonylpropionaldehyde
4-oxobutyric acid benzyl ester
4-oxobutyl pivalate

4-氧代丁酸苄酯物理化学性质

[ 分子式 ]:
C₁₁H₁₂O₃

[ 分子量 ]:
192.21100

[ 精确质量 ]:
192.07900

[ PSA ]:
43.37000

[ LogP ]:
1.70890

4-氧代丁酸苄酯安全信息

[ 海关编码 ]:
2918300090

4-氧代丁酸苄酯合成路线

详细合成路线

4-氧代丁酸苄酯海关

[ 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%