3-methy-5-oxo-5-phenylpentanoic acid

3-methy-5-oxo-5-phenylpentanoic acid名称

[ CAS 号 ]:
2840-61-1

[ 中文名 ]:
3-methy-5-oxo-5-phenylpentanoic acid

[ 英文名 ]:
3-Methyl-5-oxo-5-phenylpentanoic acid

[英文别名 ]:

3-Methyl-5-oxo-5-phenylpentansaeure
3-Methyl-5-oxo-5-phenylpentanoic acid
3-methy-5-oxo-5-phenylpentanoic acid
3-Methyl-5-oxo-5-phenylvaleric acid
Benzenepentanoic acid, β-methyl-δ-oxo-
3-Methyl-5-oxo-5-phenyl-valeriansaeure

3-methy-5-oxo-5-phenylpentanoic acid物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
382.7±25.0 °C at 760 mmHg

[ 分子式 ]:
C₁₂H₁₄O₃

[ 分子量 ]:
206.238

[ 闪点 ]:
199.4±19.7 °C

[ 精确质量 ]:
206.094299

[ PSA ]:
54.37000

[ LogP ]:
1.84

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.531

3-methy-5-oxo-5-phenylpentanoic acid安全信息

[ 海关编码 ]:
2918300090

3-methy-5-oxo-5-phenylpentanoic acid合成路线

详细合成路线

3-methy-5-oxo-5-phenylpentanoic acid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%