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2-Propynoic acid,3-(4-nitrophenyl)-

2-Propynoic acid,3-(4-nitrophenyl)-名称

[ CAS 号 ]:
2216-24-2

[ 英文名 ]:
2-Propynoic acid,3-(4-nitrophenyl)-

[英文别名 ]:

4-nitrophenyl propynoic acid

2-Propynoic acid,3-(4-nitrophenyl)-物理化学性质

[ 密度 ]:
1.47g/cm3

[ 沸点 ]:
402.8ºC at 760mmHg

[ 熔点 ]:
178-185ºC

[ 分子式 ]:
C₉H₅NO₄

[ 分子量 ]:
191.14000

[ 闪点 ]:
182.1ºC

[ 精确质量 ]:
191.02200

[ PSA ]:
83.12000

[ LogP ]:
1.55410

[ 蒸汽压 ]:
3.28E-07mmHg at 25°C

[ 折射率 ]:
1.635

2-Propynoic acid,3-(4-nitrophenyl)-安全信息

[ 海关编码 ]:
2916399090

2-Propynoic acid,3-(4-nitrophenyl)-合成路线

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2-Propynoic acid,3-(4-nitrophenyl)-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%