< 生产厂家价格 >

3-naphthalen-1-ylprop-2-ynoic acid

3-naphthalen-1-ylprop-2-ynoic acid名称

[ CAS 号 ]:
4843-42-9

[ 英文名 ]:
3-naphthalen-1-ylprop-2-ynoic acid

[英文别名 ]:

1-naphthylpropiolic acid
3-naphthalen-1-ylpropiolic acid

3-naphthalen-1-ylprop-2-ynoic acid物理化学性质

[ 密度 ]:
1.29g/cm3

[ 沸点 ]:
411.7ºC at 760 mmHg

[ 分子式 ]:
C₁₃H₈O₂

[ 分子量 ]:
196.20100

[ 闪点 ]:
216.9ºC

[ 精确质量 ]:
196.05200

[ PSA ]:
37.30000

[ LogP ]:
2.27590

[ 折射率 ]:
1.69

3-naphthalen-1-ylprop-2-ynoic acid安全信息

[ 海关编码 ]:
2916399090

3-naphthalen-1-ylprop-2-ynoic acid合成路线

详细合成路线

3-naphthalen-1-ylprop-2-ynoic acid上下游产品

3-naphthalen-1-ylprop-2-ynoic acid上游产品

3-naphthalen-1-ylprop-2-ynoic acid下游产品

3-naphthalen-1-ylprop-2-ynoic acid海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 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, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%