2-Propynoic acid,3-(4-chlorophenyl)-
- 中文别名:对氯苯丙炔酸
- 中文释义:对氯苯丙炔酸;3-(4-氯苯基)-2-丙炔酸
- 英文别名:3-(4-chlorophenyl)prop-2-ynoic acid;
4-Chlorophenylpropiolic acid;
4-chlorophenyl propynoic acid;
Propynoic acid,(4-chlorophenyl);
3-(4'-chlorophenyl)propiolic acid;
Propiolic acid,(p-chlorophenyl);
3-(4-chlorophenyl)-2-propynoic acid;
2-Propynoic acid,2-(4-chlorophenyl);
(4-chlorophenyl)-propargylic acid
- CAS No.:3240-10-6
- 分子式:C9H5ClO2
- 分子量:0
- 精确分子量:179.99800
- PSA:37.30000
- InChI:The Key: HXUUKDJAFBRYMD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.4g/cm3
- 熔点:
- 192-193ºC
- 沸点:
- 330.2ºC at 760mmHg
- 闪点:
- 153.5ºC
- 折射率:
- 1.619
安全信息
- 密度:
- 1.4g/cm3
- 熔点:
- 192-193ºC
- 沸点:
- 330.2ºC at 760mmHg
- 闪点:
- 153.5ºC
- 折射率:
- 1.619
海关数据
中国海关编码:2916399090
- 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
- 摘要/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%