2-ethylhydracrylic acid

2-ethylhydracrylic acid名称

[ CAS 号 ]:
4374-62-3

[ 英文名 ]:
2-ethylhydracrylic acid

[英文别名 ]:

2-(hydroxymethyl)butanoic acid
2-hydroxymethyl-butyric acid
2-Aethyl-3-hydroxy-propionsaeure
2-Aethyl-hydracrylsaeure
2-Hydroxymethyl-buttersaeure
2-Ethylhydracrylate
2-Ethylhydracrylic acid
2-Ethyl-3-hydroxypropionic acid

2-ethylhydracrylic acid物理化学性质

[ 密度 ]:
1.14g/cm3

[ 沸点 ]:
253.3ºC at 760 mmHg

[ 分子式 ]:
C₅H₁₀O₃

[ 分子量 ]:
118.13100

[ 闪点 ]:
121.2ºC

[ 精确质量 ]:
118.06300

[ PSA ]:
57.53000

[ LogP ]:
0.08950

[ 折射率 ]:
1.458

2-ethylhydracrylic acid安全信息

[ 海关编码 ]:
2918199090

2-ethylhydracrylic acid合成路线

详细合成路线

2-ethylhydracrylic acid上下游产品

2-ethylhydracrylic acid上游产品

2-ethylhydracrylic acid下游产品

2-ethylhydracrylic acid海关

[ 海关编码 ]: 2918199090

[ 中文概述 ]:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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 ]:
2918199090 other carboxylic acids with alcohol 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%